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tn_tlm10.jpg
TEST PROBE SET
 
Specifications:

contents: 4 crocodile clips / 4 x 0.16" pins / 2 x 0.08" pins / 2 forks
ratings: max. 30V - max. 2A
-: -
length: 35"
remark: blister
Quantity
Price
1 – 9$5.79
10 – 99$5.49
100 +$4.99

  Component or Part  
  TLM10  
  5  
 
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tn_00114-05.jpg
Breadboard Power Supply 5V/3.3V
 
Description: A very simple breadboard power supply kit that takes power from a DC wall wart and outputs a selectable 5V or 3.3V regulated voltage. The .1" headers are mounted on the bottom of the PCB for simple insertion into a breadboard. Pins labeled VCC and GND plug directly into the power lines. The lone pair of pins have no electrical connection but help support the PCB.
There are two pins available within the barrel jack footprint. Any stripped +/- DC supply can be connected instead of the barrel connector. Board has both an On/Off switch and a voltage select switch (3.3V/5V).

Comes as a bag of parts kit and is easily assembled if you can follow the silkscreen indicators and have beginning experience with a soldering iron. You will need to read the resistor bands or use a multimeter to determine the resistor sizes.

Check out Sparkfun's Unregulated Power Supply Tutorial!

Includes:

  • DC Barrel Connector (2.1mm center positive)
  • TO-220 Voltage Regulator (LM317 1.5A max current)
  • 1N4004 Reverse Protection Diode
  • 100uF 25V Capacitor
  • 10uF 25V Capacitor
  • 0.1uF 50V Capacitor
  • Red Power LED - High Brightness
  • 2pcs SPDT Slide Switch
  • 4pcs 0.1" Header Pins
  • 2pcs 330 Resistor 1/6W
  • 390 Resistor 1/6W
  • 240 Resistor 1/6W
  • Bare PCB with Silkscreen Indicators
  • PTC resettable fuse
Dimensions: 1.25x1.25"

Quantity
Price
1 – 9$9.69
10 – 99$9.18
100 +$8.42

  Kit - Basic Soldering Required  
  PRT00114  
  3  
 
..........................
Click here for specs, downloads, and more pictures.
COMPACT SWITCHING POWER SUPPLY 3.75W WITH USB OUTPUT
 
CLOSEOUT ITEM - WHILE STOCK LASTS.


Get rid of those bulky power-hungry heat-producing mains adapters. These adaptors use state-of-the-art switching power supplies and feature some major advantages such as:
- cooler running
- stabilized output
- short-circuit and overload protection
- compact design
- very low idling consumption

Features:
  • universal input, stabilised, direct plug-in, AC/DC adapter
  • fitted with USB type A socket for USB powered devices such as portable digital music players, accessories and novelty devices
  • ideal for charging USB powered accessories when a computer is not available
  • high efficiency
Specifications:
  • supply voltage: 110 ~ 240VAC
  • power: 3.75W
  • output voltage: 5VDC
  • output current: 750mA (regulated)
  • plug: USB type A
  • dimensions: 2 3/4" x 1 3/16" x 1 37/64" (cable length 3 1/4ft)
  • weight: 0.18lbs
Quantity
Price
1 – 9$10.94
10 – 99$10.37
100 +$9.49

  Assembled and Tested  
  PSSMV14U  
  5  
 
..........................
tn_bb132.jpg
GE INDOOR/OUTDOOR EXTENSION CORD (25 FT; ORANGE)
 
For appliances & power tools requiring up to 13 amps
25ft
Grounded for 3-wire plugs & outlets
Polarized security for proper alignment of hot & neutral wires
Double-insulated cord for long life
One-piece molded plug construction for extra durability
Electrically pre-tested
Positive-grip child Tamper Guard® plug
UL listed
High-visibility orange color
(BB132)
Quantity
Price
1 – 9$12.30
10 – 99$11.95
100 +$10.95

  Assembled and Tested  
  BB132  
  1  
 
..........................
tn_k1823.jpg
1A POWER SUPPLY KIT
 
NEW - LOWER PRICE!
Price was: $12.83

This small power supply provides a regulated voltage, adjustable between 1.5 and 35 volts at 1 Amp. With the LM317 regulator remarkably better ripple and regulation characteristics are given than with conventional regulators. Current limiter and thermal overload protection are included in the IC. Supplied without heatsink.

 Specifications:

output current: 1A max.
max. dissipation: 15W (cooled)
max. input voltage: 40V DC
PCB dimensions: 2.1" x 2.1"
(K1823)
Quantity
Price
1 – 9$12.39
10 – 99$11.75
100 +$10.77

  Kit - Basic Soldering Required  
  K1823  
  4  
 
..........................
Click here for specs, downloads, and more pictures.
12V CAR BATTERY MONITOR
 
This small circuit is of great value to check your car battery status.(enclosure not included!)

Features:
  • easy to build in
  • only 2 wires to connect (connect after ignition)
  • uses multi colour 3mm LED
  • green: battery OK
  • Slow pulsing (green): battery OK or charging
  • red: battery voltage is low
  • red blinking: battery is being overcharged
  • includes: board to wire connector
Specifications:
  • dimensions: 30x20mm / 1.18 x 0.78" (board)
Quantity
Price
1 – 9$12.74
10 – 99$11.99
100 +$10.95

  Assembled and Tested  
  VM189  
  5  
 
..........................
tn_cps60.jpg
Regulated Power Supply
 
Kit accepts an unregulated AC or DC input. The user supplies a standard 3 pin voltage regulator from 5 volts (using a 7805) to 24 volts (7824). The full range of possible regulators is: 7805, 7806, 7808, 7810, 7812, 7815, 7818 & 7824. Large heat-sink provided. PCB size: 64mm x 40mm (2 1/2" x 1 1/2")(CPS60)
Quantity
Price
1 – 9$13.68
10 – 99$12.96
100 +$11.88

  Kit - Basic Soldering Required  
  CPS60  
  5  
 
..........................
Click here for specs, downloads, and more pictures.
LilyPad Power Supply
 
Description: A small, but mighty power supply. This board was designed to be as small and inconspicuous as possible. Pop in a AAA battery, flip the power switch, and you will have a 5V supply to power your LilyPad network. Good up to 100mA. Short circuit protected.
This board has AAA battery clips but can use an input from 1.2V to 5V. Our lithium polymer batteries are a good, rechargable alternative.

LilyPad is a wearable e-textile technology developed by Leah Buechley and cooperatively designed by Leah and SparkFun. Each LilyPad was creatively designed to have large connecting pads to allow them to be sewn into clothing. Various input, output, power, and sensor boards are available. They're even washable - but be sure to remove the battery!

Dimensions:
  • 56x26mm
  • Thin 0.8mm PCB
Quantity
Price
1 – 9$14.44
10 – 99$13.68
100 +$12.54

  Assembled and Tested  
  DEV08466  
  2  
 
..........................
Click here for specs, downloads, and more pictures.
LilyPad LiPower
 
Description: A small, but very mighty power supply. This board was designed to be as small and inconspicuous as possible. The nice thing about LiPower is the ability to use rechargable Lithium Polymer batteries. These batteries are smaller, flatter, and last much longer than a AAA battery. Attach a single cell LiPo battery, flip the power switch, and you will have a 5V supply to power your LilyPad network. Good up to 150mA. Short circuit protected.

This board has a JST connector, which will connect to our JST terminated single cell 3.7V LiPo batteries. It also has terminals for charging the LiPo battery with one of our LiPo chargers.

LilyPad is a wearable e-textile technology developed by Leah Buechley and cooperatively designed by Leah and SparkFun. Each LilyPad was creatively designed to have large connecting pads to allow them to be sewn into clothing. Various input, output, power, and sensor boards are available. They're even washable - but be sure to remove the battery!

Dimensions:
  • 18mm outer diameter
  • Thin 0.8mm PCB
Quantity
Price
1 – 9$14.44
10 – 99$13.68
100 +$12.54

  Assembled and Tested  
  DEV08786  
  2  
 
..........................
Click here for specs, downloads, and more pictures!
SWITCHING MODE CAR ADAPTER 2000mA REGULATED / 1.5-12V / 12-24Vdc IN
 
Operate your favorite electronic gear in your car. Equipped with plugs that can be used virtually anywhere. They can be connected with your car's cigarette plug (with neg. ground).

Features:
  • with LED power indicator / fuse protection
  • fuse-protected
  • thermal cut-off
  • packed in blister
  • indicator: power LED
  • Read More...


Quantity
Price
1 – 9$14.54
10 – 99$13.77
100 +$12.62

  Assembled and Tested  
  CARS2000  
  275  
 
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tn_cps68.jpg
Power supply voltage adj. 1.5 to 30V kit
 
This is a basic adjustable voltage power supply using the popular three pin regulator, LM317T. You can select any voltage between 1.5V and 30V using a potentiometer. The LM317T is rated at 1.5A so you must use a larger heat sink when drawing high currents. Unregulated AC or DC input via terminal block or power jack. Requires a suitable transformer.(CPS68)
Quantity
Price
1 – 9$14.82
10 – 99$14.04
100 +$12.87

  Kit - Basic Soldering Required  
  CPS68  
  6  
 
..........................
tn_k8042.jpg
SYMMETRIC 1A POWER SUPPLY
 
Features:
 
low cost universal symmetric power supply
just add a suitable transformer and a heatsink
ideal for e.g. op-amp applications, amplifiers, ...
trimmers can be replaced by potmeters to allow continuous adjustment of output voltage
LED output indicators
compact size 

Specifications:

positive and negative output adjustable between 1.2 and 24VDC
output current: up to 2 x 1A continuous (with suitable heatsink)
max. input voltage: 2 x 24VAC
very good line and load regulation
low ripple
short circuit protection
thermal protection
optional heat sink: HS4003 (for maximum 20W dissipation)
dimensions: 3.1" x 2.0" x 0.9"  (K8042)
Quantity
Price
1 – 9$15.56
10 – 99$14.74
100 +$13.51

  Kit - Basic Soldering Required  
  K8042  
  5  
 
..........................
tn_cps114.jpg
Dual Unregulated Power Supply
 
Four on-board 100V, 3A diodes plus 2200uF/50V electrolytics to provide an unregulated power supply from a center-tapped transformer. Many power amplifiers require a dual DC power supply for their operation. Usually this consists of some diodes and electrolytic capacitors to convert an AC voltage to a +/- DC voltage. This simple kit does just that, with all the components mounted on a small PCB to avoid the usual spaghetti-wired mass (mess?). The kit is constructed on single-sided printed circuit board. (CPS114)
Quantity
Price
1 – 9$15.96
10 – 99$15.12
100 +$13.86

  Kit - Basic Soldering Required  
  CPS114  
  6  
 
..........................
tn_cps186.jpg
Dual Unregulated Power Supply (kit)
 
designed for our CPS106 audio power
amplifier. It is also suitable for any power
amplifier module or circuit requiring a
positive and negative rail voltage of up to
45 Volts per side. The output voltage and
current will depend on the transformer
chosen, and this is not supplied with the
kit. Never use a transformer larger than
35V-0-35V, as the capacitors voltage
rating will be exceeded. (CPS186)
Quantity
Price
1 – 9$15.96
10 – 99$15.12
100 +$13.86

  Kit - Basic Soldering Required  
  CPS186  
  3  
 
..........................
tn_k2570.jpg
UNIVERSAL POWER SUPPLY 5-14V DC / 1A
 
Suits all Velleman kits requiring a regulated power supply between 5 and 12V DC, and no more than 1A.

Specifications:

input voltage: 7-16V DC / 1A
output voltage: 5-14V DC, regulated
output current: max. 1A
power limitation and thermal overload protection
max. dissipation: 7W
PCB dimensions: 3.0" x 2.4" 
(K2570)
Quantity
Price
1 – 9$16.93
10 – 99$16.04
100 +$14.70

  Kit - Basic Soldering Required  
  K2570  
  3  
 
..........................
tn_pssmv10u.jpg
COMPACT SWITCHING POWER SUPPLY 13W WITH SELECTABLE OUTPUT 3 TO 7VDC
 
Get rid of those bulky power-hungry heat-producing mains adapters. These adaptors use state-of-the-art switching power supplies and feature some major advantages such as:
- cooler running
- stabilized output
- short-circuit and overload protection
- compact design
- very low idling consumption

Features:
  • with 6 detachable plugs
Specifications:
  • supply voltage: 110 ~240VAC 50/60Hz
  • power: 13VA
  • output voltages: 3, 4.5, 5, 6, 6.5, 7VDC
  • output current: 1900mA (regulated), 2.5A max.
  • plugs (6 pcs): 5.5 x Ø2.5, 5.5 x Ø2.1, 4.75 x Ø1.70, 4.00 x Ø1.70, 3.50 x Ø1.40, 2.35 x Ø0.70
  • dimensions: 3.15 x 1.77 x 0.99"
  • weight: 7.05oz
Quantity
Price
1 – 9$16.99
10 – 99$16.12
100 +$14.78

  Assembled and Tested  
  PSSMV10U  
  2  
 
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tn_pspc10bp.jpg
CAR BATTERY PROTECTOR 12V-12V / MAX. 10A
 
The battery protector prevents appliances (e.g. cooler) from draining the battery of your car. The device continuously monitors the voltage and charge status of your car battery. 

Specifications:

input voltage: DC 12V
connected voltage: 12.5V ± 0.3V
cutoff voltage: 11.2V ± 0.3V
maximum operating current: 10A (protected by 10A fuse)
(PSPC10BP)
Quantity
Price
1 – 9$16.99
10 – 99$16.12
100 +$14.78

  Assembled and Tested  
  PSPC10BP  
  3  
 
..........................
tn_cps4.jpg
Basic Power Supply Module (incl box)
 
Batteries soon become an expensive way to power your electronic kits and electronic games. This is a basic power supply in a box using two 7805 regulators. Input up to 20V AC from a transformer or power pack. Two regulated outputs are available - one fixed at 5V, the other variable. Good introduction to three terminal regulators.(CPS4)
Quantity
Price
1 – 9$17.10
10 – 99$16.20
100 +$14.85

  Kit - Basic Soldering Required  
  CPS4  
  6  
 
..........................
tn_cps124.jpg
Positive Adjustable Power Supply Module
 
Compact positive adjustable power supply +/- 1.5V to 35V depending on input power source. On-board heatsink. It is ideal for powering any application requiring a DC supply at current levels up to 1.5A
FEATURES:
· Output reverse polarity and back-voltage protection
· LED power on indication
· On board heatsink for IC regulator
· Variable output voltage
· AC or DC input voltage
· Low noise (uses linear regulator)
· Screw terminals for input, output and LED indicator
· PCB size: (84 x 37 mm) (3.1" x 1.5")
This kit can be combined with Kit CPS125 to create a dual-rail supply. The kit is constructed on a single-sided printed circuit board (PCB).
(CPS124)
Quantity
Price
1 – 9$17.67
10 – 99$16.74
100 +$15.35

  Kit - Basic Soldering Required  
  CPS124  
  4  
 
..........................
tn_cps83.jpg
Universal Power Supply kit
 
Put in your own 78xx and 79xx 3-pin regulators (TO-220 type) to give fixed positive and negative voltage outputs which you want for your project. Supplied with 2 small heatsinks. Requires center-tapped AC voltage source. PCB size: 78mm x 43mm (3.1" x 1.7").
Quantity
Price
1 – 9$17.67
10 – 99$16.74
100 +$15.35

  Kit - Basic Soldering Required  
  CPS83  
  3  
 
..........................
tn_cps125.jpg
Negative Adjustable Power Supply Module
 
Compact negative adjustable power supply +/- 1.5V to 35V depending on input power source. On-board heatsink. It is ideal for powering any application requiring a DC supply at current levels up to 1.5A
FEATURES:
· Output reverse polarity and back-voltage protection
· LED power on indication
· On board heatsink for IC regulator
· Variable output voltage
· AC or DC input voltage
· Low noise (uses linear regulator)
· Screw terminals for input, output and LED indicator
· PCB size: (84 x 37 mm) (3.1" x 1.5")
This kit can be combined with Kit CPS124 to create a dual-rail supply. The kit is constructed on a single-sided printed circuit board (PCB).
(CPS125)
Quantity
Price
1 – 9$18.24
10 – 99$17.28
100 +$15.84

  Kit - Basic Soldering Required  
  CPS125  
  3  
 
..........................
Click here for datasheet download.
Power Driver Shield Kit
 
This shield allows you to use a computer power supply (or other power source) to use your Arduino to switch high current. With RFP30N06LE MOSFETS, you can easily control a lot of current directly from your Arduino. 

The board provides 6 PWM outputs via screw terminals. Check the datasheet for the MOSFET below for full specifications on how much current this board can handle.This board is a very easy way to start using MOSFETS for your next high current project.

A protection diode has been added to the power input of this version of the board.

Note: If you want to stack another shield on top of this one, you will want to double-up on the stackable headers to clear the MOSFETs.
Quantity
Price
1 – 9$18.90
10 – 99$17.55
100 +$16.97

  Assembled and Tested  
  DEV10618  
  3  
 
..........................
tn_bb133.jpg
GE JASHEP51926 INDOOR/OUTDOOR EXTENSION CORD (50 FT; ORANGE)
 
For appliances & power tools requiring up to 13 amps
50ft
Grounded for 3-wire plugs & outlets
Polarized security for proper alignment of hot & neutral wires
Double-insulated cord for long life
One-piece molded plug construction for extra durability
Electrically pre-tested
Positive-grip child Tamper Guard® plug
UL listed
High-visibility orange color
(BB133)
Quantity
Price
1 – 9$18.95
10 – 99$17.95
100 +$17.45

  Assembled and Tested  
  BB133  
  6  
 
..........................
tn_k4006.jpg
POWER SUPPLY FOR K4004B/K4005B
 
POWER SUPPLY FOR K4004B/K4005B
(K4006)
Quantity
Price
1 – 9$21.66
10 – 99$20.12
100 +$19.44

  Kit - Basic Soldering Required  
  K4006  
  2  
 
..........................
tn_pssmv3.jpg
COMPACT SWITCHING POWER SUPPLY 24W WITH SELECTABLE OUTPUT
 
Get rid of those bulky power-hungry heat-producing mains adapters. These adaptors use state-of-the-art switching power supplies and feature some major advantages such as:
- cooler running
- stabilized output
- short-circuit and overload protection
- compact design
- very low idling consumption

 
Features:

7 different DC plugs can be mounted
4 x mains power plugs: USA / UK / Europe / Taiwan / China
Quantity
Price
1 – 9$30.09
10 – 99$27.95
100 +$27.01

  Assembled and Tested  
  PSSMV3  
  3  
 
..........................
tn_psin06012.jpg
SWITCHING POWER SUPPLY - 60W - 12VDC - CLOSED FRAME
 
CLOSEOUT ITEM - WHILE STOCK LASTS.

Features:
  • cooling: by free air convection
  • with screw connections
  • protections: 
  • short circuit
  • overload
  • auto recovery
  • 100% full load burn-in test
  • high reliability
  • according to EMC standard: FCC part 15
  • according to safety standard: UL1012
Specifications:
  • output voltage: 12VDC ± 1%
  • output current: 0.0 ~ 5.0A
  • ripple and noise: 120mV
  • power output: 60W
  • dimensions: 6 19/64" x 3 13/16" x 1 3/8"
  • weight: 15.5 oz
  • input voltage: 85 ~ 264VAC, 47 ~ 63Hz (L , N and Ground connections) 
  • input rush current: 15A @ 110V 
  • setup, rise and hold-up time: 200ms, 100ms, 300ms at full load and 230VAC
  • working temperature: 
  • -10°C ~ 0°C: 80% load
  • 0°C ~ 50°C: 100% load
  • 50°C ~ 60°C: 60% load
  • operating humidity conditions: 20% ~ 90%RH
  • overload protection: 105% ~ 150% fold back current limiting with auto-recovery
  • withstand voltage (max. 1min): 
  • I/P - O/P: 1.5kVAC
  • I/P - FG: 0.5kVAC
  • DC adjustment range: ± 10% rated output voltage (V adj)
  • efficency: 74%
  • connection: 5, 7 or 9 pole terminal block, pitch 9.5mm
Quantity
Price
1 – 9$30.16
10 – 99$27.99
100 +$26.99

  Assembled and Tested  
  PSIN06012  
  2  
 
..........................
tn_bb134.jpg
GE JASHEP51923 INDOOR/OUTDOOR EXTENSION CORD (100 FT; ORANGE)
 
For appliances & power tools requiring up
to 13 amps
Grounded for 3-wire plugs & outlets
Polarized security for proper alignment of hot
& neutral wires
Double-insulated cord
One-piece molded plug construction
Positive-grip child Tamper Guard(R) plug
UL listed
High visibility orange
100 ft
(BB134)
Quantity
Price
1 – 9$33.20
10 – 99$31.95
100 +$29.95

  Assembled and Tested  
  BB134  
  2  
 
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tn_dr4524.png
DR-4524 24V 2A 48W Single Output Industrial DIN Rail Power Supply
 
Universal AC input/Full range
Protection: Short circuit / Overload / Over voltage / Over temperature
Cooling by free air convection
Can be installed on DIN rail TS-35/7.5 or 15
UL 508 (industrial control equipment) approved
LED indicator for power on
100% full load bum-in test
Fix switching frequency at 100KHz
3 years warranty
Quantity
Price
1 – 9$33.58
10 – 99$31.19
100 +$30.15

  Assembled and Tested  
  DR4524  
  2  
 
..........................
tn_dr4512.png
DR-4512 12V 3.5A 42W Single Output Industrial DIN Rail Power Supply  (Out of Stock)
 
Universal AC input/Full range
Protection: Short circuit / Overload / Over voltage / Over temperature
Cooling by free air convection
Can be installed on DIN rail TS-35/7.5 or 15
UL 508 (industrial control equipment) approved
LED indicator for power on
100% full load bum-in test
Fix switching frequency at 100KHz
3 years warranty
Quantity
Price
1 – 9$34.43
10 – 99$31.98
100 +$30.91

  Assembled and Tested  
  DR4512  
  0  
 
..........................
tn_psin10012.jpg
SWITCHING POWER SUPPLY - 100W - 12VDC - CLOSED FRAME
 

CLOSEOUT ITEM - LOWER PRICE, WHILE STOCK LASTS

Price was: $35.54


Features

  • cooling: by free air convection
  • with screw connections
  • protections:
    • short circuit
    • overload
  • auto recovery
  • 100% full load burn-in test
  • high reliability
  • according to EMC standard: FCC part 15
  • according to safety standard: UL1012

Specifications

  • output voltage: 12VDC ± 1%
  • output current: 0.0 ~ 8.5A
  • ripple and noise: 200mV
  • power output: 100W
  • dimensions: 7 7/8" x 3 13/16" x 1 3/8"
  • weight: 20.45 oz
  • input voltage: 85 ~ 264VAC, 47 ~ 63Hz (L , N and Ground connections)
  • input rush current: 15A @ 110V
  • setup, rise and hold-up time: 200ms, 100ms, 300ms at full load and 230VAC
  • working temperature:
    • -10°C ~ 0°C: 80% load
    • 0°C ~ 50°C: 100% load
    • 50°C ~ 60°C: 60% load
  • operating humidity conditions: 20% ~ 90%RH
  • overload protection: 105% ~ 150% fold back current limiting with auto-recovery
  • withstand voltage (max. 1min):
    • I/P - O/P: 1.5kVAC
    • I/P - FG: 0.5kVAC
  • DC adjustment range: ± 10% rated output voltage (V adj)
  • efficency: 74%
  • connection: 5, 7 or 9 pole terminal block, pitch 9.5mm
Quantity
Price
1 – 9$34.52
10 – 99$31.99
100 +$30.99

  Assembled and Tested  
  PSIN10012  
  2  
 
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tn_cars6000s.jpg
REGULATED SWITCHING MODE CAR ADAPTER 120W
 
Operate your favorite electronic gear in your car. Equipped with plugs that can be used virtually anywhere. They can be connected with your car's cigarette plug (with neg. ground).

 
Features:

for notebook computers & digital electronic devices
fuse-protected
short-circuit and overload protection, thermal cut-off
packed in blister
indicator: power LED
 

Specifications:

input voltage: 12 ~ 13,8Vdc
output voltages: 15 - 16 - 18 - 19 - 20 - 22 - 24Vdc
current: 6A max. (for 15 - 16 - 18 - 19 - 20Vdc output) / 5A max. (for 22 - 24Vdc output)
power: 120W
plugs: Compaq / Toshiba / HP / IBM / Gateway / Sharp / Acer 
(CARS6000S)
Quantity
Price
1 – 9$37.79
10 – 99$35.10
100 +$33.93

  Assembled and Tested  
  CARS6000S  
  5  
 
..........................
tn_k7203.jpg
3 TO 30V / 3A POWER SUPPLY
 
This kit is meant as an auxiliary or as a permanent power supply for all common Velleman kits based on a stabilized DC voltage between 3 and 30V provided that the consumption does not exceed 3A. Of course this power supply unit can also be used for other purposes. By replacing the trimmer by a potentiometer, it may even be used as an adjustable power supply unit. Supplied with heatsink.
(K7203)
Quantity
Price
1 – 9$38.52
10 – 99$35.78
100 +$34.58

  Kit - Basic Soldering Required  
  K7203  
  2  
 
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tn_bb235.jpg
COBRA CPI 800 Watt Power Inverter (1600 Watt peak power)
 
  • 800W CONTINUOUS POWER HANDLING, 1600W PEAK POWER
  • 5V USB OUTPUT
  • MODIFIED SINE WAVE
  • THERMAL & LOW VOLTAGE SHUTDOWNS
  • LOW VOLTAGE ALARM
  • EXTERNAL FUSE
  • REVERSE POLARITY PROTECTION
  • 2 GROUNDED AC RECEPTACLES
  • DUAL COLOR STATUS LED
  • INCLUDES CARRYING CASE & DIRECT-TO-BATTERY CABLE CLIPS

    (BB235)
  • Quantity
    Price
    1 – 9$45.95
    10 – 99$44.95
    100 +$43.95

      Assembled and Tested  
      BB235  
      4  
     
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    tn_pss1546.jpg
    COMPACT SWITCHING ADAPTER 70W 15VDC / 4.6A
     
    CLOSEOUT ITEM - WHILE STOCK LASTS.


    Get rid of those bulky power-hungry heat-producing mains adapters. These adaptors use state-of-the-art switching power supplies and feature some major advantages such as: - cooler running - stabilized output - short-circuit and overload protection - compact design - very low idling consumption Features universal input: 90 - 264Vac continuous short circuit protection high effiency: 85% typ. meets UL, CSA, TUV, CE ideal for spare power supply for portable PC (PSS1546)
    Quantity
    Price
    1 – 9$53.63
    10 – 99$49.82
    100 +$48.15

      Assembled and Tested  
      PSS1546  
      3  
     
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    tn_pss1255.jpg
    COMPACT SWITCHING ADAPTER 70W 12VDC
     
    Get rid of those bulky power-hungry heat-producing mains adapters. These adaptors use state-of-the-art switching power supplies and feature some major advantages such as: - cooler running - stabilized output - short-circuit and overload protection - compact design - very low idling consumption

     
    Features:

    universal input: 90 - 264Vac
    continuous short circuit protection
    high effiency: 85% typ.
    meets UL, CSA, TUV, CE
    ideal for spare power supply for portable PC
    (PSS1255)
    Quantity
    Price
    1 – 9$53.63
    10 – 99$49.82
    100 +$48.15

      Assembled and Tested  
      PSS1255  
      3  
     
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    tn_pss2430.jpg
    COMPACT SWITCHING ADAPTER 70W 24VDC
     
    Get rid of those bulky power-hungry heat-producing mains adapters. These adaptors use state-of-the-art switching power supplies and feature some major advantages such as:
    - cooler running
    - stabilized output
    - short-circuit and overload protection
    - compact design
    - very low idling consumption

     
    Features:

    universal input: 90 - 264Vac
    continuous short circuit protection
    high effiency: 85% typ.
    meets UL, CSA, TUV, CE
    ideal for spare power supply for portable PC
    (PSS2430)
    Quantity
    Price
    1 – 9$53.63
    10 – 99$49.82
    100 +$48.15

      Assembled and Tested  
      PSS2430  
      2  
     
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    tn_pss1839.jpg
    COMPACT SWITCHING ADAPTER 70W 18VDC / 3.9A
     
    Get rid of those bulky power-hungry heat-producing mains adapters. These adaptors use state-of-the-art switching power supplies and feature some major advantages such as: - cooler running - stabilized output - short-circuit and overload protection - compact design - very low idling consumption

     
    Features:

    universal input: 90 - 264Vac
    continuous short circuit protection
    high effiency: 85% typ.
    meets UL, CSA, TUV, CE
    ideal for spare power supply for portable PC&nbsp;<BR>
    output voltage: 18V
    output current: 3.9A
    Quantity
    Price
    1 – 9$53.63
    10 – 99$49.82
    100 +$48.15

      Assembled and Tested  
      PSS1839  
      3  
     
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    tn_ps1502a.jpg
    LAB POWER SUPPLY 0-15V / 2A ANALOG DISPLAY
     
    Features

    analog display for voltage and current
    protection mode: current-limiting
    fuse-protected
    housing: plastic front panel / other panels made of steel
    colour: white-grey
    output connectors: IEC1010
     

     Specifications

    output voltage: 0-15V adjustable
    output current: 2A
    ripple voltage: 5mV
    regulation: 1%
    dimensions: 5 31/32" x 4 5/16" x 9 63/64"
    weight: 5.3 lbs.  
    (PS1502AU)
    Quantity
    Price
    1 – 9$55.52
    10 – 99$51.57
    100 +$49.85

      Assembled and Tested  
      PS1502AU  
      1  
     
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    tn_pssmv19u.jpg
    UNIVERSAL SWITCHING MODE ADAPTER - 90W - 10 DC PLUGS
     

    Get rid of those bulky power-hungry heat-producing mains adapters.
    These adaptors use state-of-the-art switching power supplies and feature some major advantages such as:
    - cooler running
    - stabilized output
    - short-circuit and overload protection
    - compact design
    - very low idling consumption

    Features
    10 detachable DC plugs
    output voltage will be selected automatically according to the used plug
    for notebook computers & digital electronic devices
    stabilised output, low ripple & noise
    LED display indicates the output voltage depending on the used plug
    high efficiency & low energy consumption
    overload and short-circuit protected
    power LED
    Specifications
    supply voltage: 100 ~ 240VAC / 47 ~ 63Hz
    power: 90W max.
    efficiency: min. 83%
    power consumption at no load: < 1.5W
    dimensions: 5 1/2" x 2 23/64" x 1 29/64"
    plugs: voltages and dimensions
    A: 19V / 4.8 x 1.7 x 10.7mm (HP®, Compaq®, NEC®, Asus®)
    B: 15V / 6.3 x 3.0 x 10.7mm (Toshiba®, NEC®)
    C: 19V / 5.5 x 2.1 x 10.7mm (Acer®, Liteon®, NEC®)
    D: 19V / 5.5 x 2.5 x 10.7mm (HP®, Compaq®, Acer®, Gateway®, IBM®, Asus®, Liteon®, NEC®)
    F: 19V / 5.5 x 3.0 x 10.7mm pin 1.0 (Samsung®)
    G: 16V / 6.0 x 4.3 x 10.7mm pin 1.0 (Sony®, Fujitsu®)
    H: 19.5V / 6.0 x 4.3 x 10.7mm pin 1.0 (Sony®, Fujitsu®)
    I: 19V / 5.5 x 1.7 x 10.7mm (Acer®,Toshiba®)
    J: 19.5V / 7.4 x 5.0 x 12.5mm pin 0.6 (Dell®)
    K: 20V / 7.3 x 7.4 (Dell®)
    Quantity
    Price
    1 – 9$58.07
    10 – 99$53.93
    100 +$52.13

      Assembled and Tested  
      PSSMV19U  
      2  
     
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    40W Industrial DIN rail Switchmode Supply 12VDC output
     
    40W Industrial DIN rail Switchmode Supply 12VDC output
    Quantity
    Price
    1 – 9$59.92
    10 – 99$55.65
    100 +$53.80

      Assembled and Tested  
      MDR4012  
      2  
     
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