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Controllers

Bi-polar Stepper Motor Driver kit

This kit will drive a bi-polar stepper motor driver using
externally supplied 5V levels for steping and direction.
These usually come from software running in a computer.
(CPS158)

Quantity	Price
1 – 9	$27.13
10 – 99	$24.36
100 +	$24.36

Skill Level of Item:		(Kit - Basic Soldering Required)
Product #		CPS158
Quantity Available:		12

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Unipolar Stepper Motor Driver

This kit is a very useful circuit for driving 5, 6 or 8-wire unipolar stepper motors. It can operate either freestanding or PC-controlled. The circuit and stepper motor may use separate supply voltages. Four high current IRFZ44 MOSFETs are used at the output. The motor can either be stepped by the internal, variable oscillator or by external 5Vp-p pulses. The direction of rotation can be set with a switch. This innovative circuit only uses standard CMOS ICs 4013, 4030 and 4093. Full explanations are given. Specifications: Supply Voltage: (kit) 7 - 12Vdc (stepper motor): 8 - 35Vdc Supply Current: (kit) 0.1A max. (stepper motor): 6A max. per winding Dimensions: 46 x 75mm, 25mm height
(CPS179)

Quantity	Price
1 – 9	$20.52
10 – 99	$19.44
100 +	$17.82

Skill Level of Item:		(Kit - Basic Soldering Required)
Product #		CPS179
Quantity Available:		6

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Servo Motor Driver using PIC16C71 1-4

Using a PIC 16C71, a crystal, 8 resistors & 4 capacitors this kit will independently control up to 4 servo motors. We do not supply the potentiometers or servo motors. (a Futaba FP-S148 was used in the tests.) 5V DC power supply required. Full instructions provided.
Servo motors are used in radio-controlled models (cars, planes), robotics, theme park special effects, test equipment, industrial automation. At the hobbyist end of the market they are small, compact and relatively inexpensive at around US$20. The motors themselves are black boxes which contain a motor, gearbox and decoder electronics. Three wires go into the box; 5V, ground and signal. A short shaft comes out of the motor which usually has a circular interface plate attached to it. Most servos will rotate through about 100 degrees in less than a second according to the signal input. This kit will control up to 4 servo motors simultaneously. (CPS102)

Quantity	Price
1 – 9	$21.32
10 – 99	$19.80
100 +	$19.14

Skill Level of Item:		(Kit - Basic Soldering Required)
Product #		CPS102
Quantity Available:		15

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Bidirectional DC Motor Speed Controller

This kit allows controlling the speed of a DC motor in both the forward and reverse direction. The range of control is from fully OFF to fully ON in both directions. Normally, switches are used to change the direction of rotation of a DC motor. Change the polarity of the applied voltage and the motor spins the other way! However this has the disadvantage that a DPDT switch has to be added to change the polarity of the applied voltage. Now you have two things to control the motor – a direction switch as well as the speed control. Also, it is not a good idea to suddenly reverse the voltage on a DC motor while it is spinning. It can cause a current surge that can burn out the speed controller. Not to mention any mechanical stress it can cause as well. PCB size: 93mm x 42mm (3.625 x 1.625 inch) (CPS166)

Quantity	Price
1 – 9	$26.65
10 – 99	$24.75
100 +	$23.93

Skill Level of Item:		(Kit - Basic Soldering Required)
Product #		CPS166
Quantity Available:		18

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DC Motor Speed Controller

This kit will control the speed of any common DC motor rated up to 100V (7A). Operates on 5V to 15V. Uses a NE556 to pulse-width modulate a high current switching power transistor, IRF530 MOSFET. In this way motor torque is maintained. Adjustable speed control. (CPS67)

Quantity	Price
1 – 9	$19.86
10 – 99	$18.45
100 +	$17.84

Skill Level of Item:		(Kit - Basic Soldering Required)
Product #		CPS67
Quantity Available:		21

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Infrared Remote control (12 channels) kit

12 channel relay board, each relay is individually controlled with included infrared remote control unit. Toggle or momentary. Over 50' range. PCB size: 4.8"x4.5". 12VDC.(CPS142)

Quantity	Price
1 – 9	$70.74
10 – 99	$65.70
100 +	$63.51

Skill Level of Item:		(Kit - Basic Soldering Required)
Product #		CPS142
Quantity Available:		3

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IR Remote Toggle Switch (Out of Stock)

A very useful kit. Everybody has infra-red transmitters at home - TV remote, video remote, CD remote, etc. Use ANY infra-red remote to toggle this switch on or off. Relay output rated at 12VDC/10A or 240VAC/5A.(CPS58)

Quantity	Price
1 – 9	$17.10
10 – 99	$16.20
100 +	$14.85

Skill Level of Item:		(Kit - Basic Soldering Required)
Product #		CPS58
Quantity Available:		0

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IR Remote Control and Decoder IC

This Kit uses a commercial 14-pin remote control unit to put an active low signal onto one of 14 pins on a decoder IC. That is, when a RC button is pressed, the pin corresponding to that button on the decoder IC goes low. Normally, each of the 14 output pins is high. It is up to the user to use this information in their own circuit where remote control is required. For example, to control up to 14 relays or to control the movement of a robot. We supply all the necessary extra components required for the decoder IC to function properly. No PCB is supplied. It is up to the user to breadboard their application then make their own PCB. A sample application/test circuit is provided. A 330Ω resistor & LED are supplied for testing the active low on a pin in response to a button press. (CPS92)

Quantity	Price
1 – 9	$22.29
10 – 99	$20.70
100 +	$20.01

Skill Level of Item:		(Kit - Basic Soldering Required)
Product #		CPS92
Quantity Available:		5

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Light Alarm Kit (Out of Stock)

Detects very small amounts of light and sounds the piezo alarm. Put it in your cash box or cupboard. Uses Darlington photo transistor MAL12 (replaced the MEL12 in mid-1998) and 14011 IC. Educational kit.(CPS8)

Quantity	Price
1 – 9	$14.25
10 – 99	$13.50
100 +	$12.38

Skill Level of Item:		(Kit - Basic Soldering Required)
Product #		CPS8
Quantity Available:		0

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3 LDR Kits in One

We provide 3 complete Light/Dark LDR circuits each with a relay on-board. Each is a simple, well-tried circuit: one uses two transistors in a super-Darlington setup, the second uses a LM741 op-amp while the third uses a Schmidt Trigger. Each board has a PCB-mounted switch to convert the circuit from light to dark switching and vice versa. There is nothing original in these circuits - they have been around for years. What we have done is bring three good circuits together all in the one kit for you to build & experiment with.(CPS79)

Quantity	Price
1 – 9	$24.23
10 – 99	$21.75
100 +	$21.75

Skill Level of Item:		(Kit - Basic Soldering Required)
Product #		CPS79
Quantity Available:		10

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LDR Kit 1

Uses two transistors in a super-Darlington setup. By reading about all three Light/Dark Kits you will be able to decide which circuit is the best for your particular application. If your application is in very bright or very dark conditions then you can easily experiment with different resistor values to get better control over the switching range you need. There is nothing original in these circuits. We have taken them from published material (see end of this paper for References.) But we have redesigned them each onto similar PCB's to allow easy comparison. And in addition a light/dark option has been incorporated into each. We say 'light/dark' because each circuit has a PCBmounted switch on-board. In one switch position a lightto-dark transition will activate the relay. In the other position a dark-to-light transition is required. So you can use the light falling on the detector to switch on a normally off circuit, or switch off a normally on circuit. (CPS79A).

Quantity	Price
1 – 9	$11.40
10 – 99	$10.80
100 +	$9.90

Skill Level of Item:		(Kit - Basic Soldering Required)
Product #		CPS79A
Quantity Available:		7

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LDR Kit 2

"We provide 3 complete and separate Light/Dark LDR circuits each with a relay on-board all in the one kit. Each is a simple well tried circuit: one uses two transistors in a super-darlington setup, the second uses a LM741 op-amp while the third uses a Schmidt Trigger. Each board has a PCB-mounted switch to convert the circuit from light to dark switching and vice versa. There is nothing original in these circuits - they have been around for years. What we have done is bring three good timer circuits together all in the one Kit for you to build & experiment with."
Uses a LM741 op-amp.
PCB dimensions 2.4" x 1.5"

Quantity	Price
1 – 9	$11.40
10 – 99	$10.80
100 +	$9.90

Skill Level of Item:		(Kit - Basic Soldering Required)
Product #		CPS79B
Quantity Available:		4

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LDR Kit 3

Quantity	Price
1 – 9	$11.40
10 – 99	$10.80
100 +	$9.90

Skill Level of Item:		(Kit - Basic Soldering Required)
Product #		CPS79C
Quantity Available:		8

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Touch/Contact Switch (Out of Stock)

Both types of switches are built onto the one PCB so you can see and explore how each type works. A battery can power the touch switch (2 contacts) but a power supply (like CPS4) must be used for the touch plate (1 terminal) to work. High quality 12V relay rated at switching 240V/3A supplied. Uses 14011 IC. (CPS10)

Quantity	Price
1 – 9	$10.83
10 – 99	$10.26
100 +	$9.41

Skill Level of Item:		(Kit - Basic Soldering Required)
Product #		CPS10
Quantity Available:		0

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Touch Switch

You can turn on almost any electrical device with this
switch, and the switch auromatically turns off a short time
later. As you will see you can determine how much later –
less than a second to over one minute – just by changing
the value of one resistor.
The kit uses a 12V relay to do the switching. It is rated at
250V/12A. The Dinkle brand 3 pole terminal block is also
rated and approved for this voltage and current. So the
switch can be used for switching AC as well as DC. It is
best to use a 9V – 12VDC regulated or unregulated
plugpack for the power supply. Do not go over 15VDC
input.
PCB size: 2 1/4"x1 1/4". (CPS137)

Quantity	Price
1 – 9	$10.83
10 – 99	$10.26
100 +	$9.41

Skill Level of Item:		(Kit - Basic Soldering Required)
Product #		CPS137
Quantity Available:		4

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Dual HI / LO Switching Relay Board

The kit is based around the ULN2003A IC, a 7-channel high voltage, high current relay driver. The inputs are TTL compatible so they can be connected to 5V. LO 0-0.8VDC. HI 2.4V - 12VDC. Operating voltage: 12V DC. The relay will be operated when either the LO input is low (0 – 0.8V) or the HI input is high (2.4V – 12V.). Two 12V relays, coil resistance 400 ohm are used. It is rated to switch 250VAC at 12A. However, because of the PCB track thickness and width we do not recommend using the relay to switch more than 5A. PCB size: 2 3/4"x1 3/4" (CPS156)

Quantity	Price
1 – 9	$12.54
10 – 99	$11.88
100 +	$10.89

Skill Level of Item:		(Kit - Basic Soldering Required)
Product #		CPS156
Quantity Available:		19

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Relay Board for 5/10A Relay

Relay Board for 5/10A Relay(CPS43)

Quantity	Price
1 – 9	$10.83
10 – 99	$10.26
100 +	$9.41

Skill Level of Item:		(Kit - Basic Soldering Required)
Product #		CPS43
Quantity Available:		17

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Relay Board for 2 x 1A Miniature Relays

Quite often the hobbyist needs to use a relay. For example the output of a PIR has output pads for the alarm signal which must be connected to a remote switching device. To fill needs like these we have two kits which are just a relay, PCB and terminal blocks for the input/output signals. There are many relay pin-outs & drive voltages to select from. We have standardized on two 12V relays from Goodsky Relay Board for 2 x 1A Miniature Relays(CPS45)

Quantity	Price
1 – 99	$10.83
100 +	$9.41

Skill Level of Item:		(Kit - Basic Soldering Required)
Product #		CPS45
Quantity Available:		11

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15-CHANNEL IR TRANSMITTER

Features
compatible with: K6711, K6712, K6713, K8046, K8050, K4100, K4500, MK161, MK163, MK164
4 addresses allow the use of multiple receivers in one room

Specifications
power supply: 3 x 1.5V AAA batteries
up to 15 channels can be operated
rubber keypad
LED function indication
compatible with most Velleman IR receiver kits (K8049)

Quantity	Price
1 – 9	$42.15
10 – 99	$39.15
100 +	$37.85

Skill Level of Item:		(Kit - Basic Soldering Required)
Product #		K8049
Quantity Available:		6

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15-CHANNEL INFRARED RECEIVER

Features
works together with K6710, K8049, K8051, K8055, K8056, K6714, K6714-16, K2633, ...
15 open collector contacts: max. 50V/50mA
LED indication for each output
multiple IR sensors possible (type : IR38DM)
transmitter - receiver range: up to 20m
4 different modes:
15 independent outputs
15 rotary outputs
7 independent outputs & 8 rotary outputs
7 rotary outputs & 8 rotary outputs (independent from each other)
3 addresses allow the use of multiple receivers in one room
optional board-to-wire connectors-female: BTWF5 & BTWF20

Specifications
power supply: 8 ~ 14VDC or 2x6 ~ 2x12VAC (150mA)
current consumption:
all outputs off: 10mA
all output on: 150mA
dimensions: 2.8" x 4.5" (K8050)

Quantity	Price
1 – 9	$28.63
10 – 99	$26.60
100 +	$25.71

Skill Level of Item:		(Kit - Complex Soldering Required)
Product #		K8050
Quantity Available:		6

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UNIVERSAL RELAY CARD WITH 16 RELAYS

Specifications the relays can be controlled in different ways: direct control from open-collector outputs, TTL or CMOS level DIP switches are included to allow manual activation of the relays in case of maintenance work 16 relay outputs contact: 10A / 28V DC or 125V AC, max. 5A at 230V AC power supply: 125V AC max. 12VA output voltage: 12V / 250mA PCB dimensions: 5.9" x 8.4" (K6714-16)

Quantity	Price
1 – 9	$100.29
10 – 99	$93.15
100 +	$90.05

Skill Level of Item:		(Kit - Basic Soldering Required)
Product #		K6714-16
Quantity Available:		2

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STEPPER MOTOR CARD

PLEASE NOTE: CLOSEOUT ITEM. LIMITED QUANTITY AVAILABLE.

For bi- and unipolar motors (maximum 1A). Easy to connect with K8000RS. High precision possible (up to 0.9°, or even more when using a motor with reduction). While the motor turns you can simultaneously check the status of switches using K8000RS, or drive another motor. You can always give an emergency stop signal. Test program included. Manual test buttons to test the card without K8000RS interface. Can be used in every application where positioning is needed (for example a plotter, a printer, a valve, …). 1 x High precision motor (MOTS1) included (12V).

I²C controlled via K8000RS
communication address of the card (from 0 to 15) selectable via DIP-switches on the PCB (remark : max. 4 x K8005 cards on one K8000 cards)
adjustable drive speed
programmable in TurboPascal for DOS, Quick Basic and Visual Basic (Win95/98/ME)
emergency stop can be sent to one or all cards
power supply: 7 to 25V DC or AC / 1.5A (maximum current depends of the motor type)
dimensions: 3.9 x 3.5"
recommended housing: G386

Quantity	Price
1 – 9	$45.20
10 – 99	$41.99
100 +	$40.59

Skill Level of Item:		(Kit - Complex Soldering Required)
Product #		K8005
Quantity Available:		5

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SPEED CONTROLLER

Specifications

voltage supply: 110-240V
load voltage: 24-240V AC / 5.5A max.
adjustable minimum r.p.m.
low interference level
range: 5-95%
PCB dimensions: 5.1" x 3.0"
(K2636)

Quantity	Price
1 – 9	$37.06
10 – 99	$34.43
100 +	$33.28

Skill Level of Item:		(Kit - Basic Soldering Required)
Product #		K2636
Quantity Available:		5

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QUAD RELAY CARD

Connecting a number of relays to the outputs of an electronic network may seem very simple, but in reality it might possibly create some problems regarding the cabling. This kit provides an attractive and compact alternative. Moreover, it can be assembled and connected very rapidly.

Specifications

4 x 3A relay outputs
power supply: 9V DC / 300mA
pcb dimensions: 3.0" x 2.7"
(k2633)

Quantity	Price
1 – 9	$15.99
10 – 99	$14.85
100 +	$14.36

Skill Level of Item:		(Kit - Basic Soldering Required)
Product #		K2633
Quantity Available:		8

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QUAD TRIAC SWITCH CARD

Relays are usually used to switch AC voltages by means of an electronic control because of their simplicity. However, when switching occurs too frequently or too quickly the life time of the contact points is shortened considerably. This can be solved perfectly by replacing the relays with a triac. Using optocouplers, the entire interface network remains electrically isolated from the voltage that has to be switched.
(K2634)

Quantity	Price
1 – 9	$18.46
10 – 99	$17.15
100 +	$16.57

Skill Level of Item:		(Kit - Basic Soldering Required)
Product #		K2634
Quantity Available:		4

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DC TO PULSE WIDTH MODULATOR

This control circuit is ideal for the accurate control of DC motors, lighting levels, small heaters as well as other applications. The circuit converts a DC voltage into a series of pulses, such that the pulse duration is directly proportional to the value of the DC voltage. The great advantage of such a circuit is that almost no power is lost in the control circuit. Protected against overload and short circuit.
(K8004)

Quantity	Price
1 – 9	$19.48
10 – 99	$18.09
100 +	$17.49

Skill Level of Item:		(Kit - Basic Soldering Required)
Product #		K8004
Quantity Available:		11

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QUIZ TABLE

Up to four players can compete. LED indicates first button pushed. Quizmaster 'RESET' -button with 'button pushed'-indication. Two units can be daisy-chained for eight-player-fun !

Specifications

with on-off switch
power supply: 9V battery (not included)
dimensions: 4.3" x 3.1" x 1.1"
(MK133)

Quantity	Price
1 – 9	$9.41
10 – 99	$8.91
100 +	$8.17

Skill Level of Item:		(Kit - Basic Soldering Required)
Product #		MK133
Quantity Available:		9

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2-CHANNEL IR REMOTE RECEIVER

Features

two channels with relay output (24VAC/DC 1A max.)
ultracompact mode
channel and reception indication through LEDs
toggle / pulse selection for each channel
learn mode for channel ID
all settings are stored in EEPROM
compatible with most Velleman Kit IR remotes: MK162, K6710, K8051, K8049

Specifications

power supply: 12V DC
power consumption: 75mA max.
dimensions: 1.7" x 1.9" x 0.6"
(MK161)

Quantity	Price
1 – 9	$18.60
10 – 99	$17.28
100 +	$16.70

Skill Level of Item:		(Kit - Basic Soldering Required)
Product #		MK161
Quantity Available:		9

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2-CHANNEL IR REMOTE TRANSMITTER

Features

compact 2-button IR keychain remote
compatible with most Velleman IR receivers
2 powerful IR LEDs for a range of up to 15m (indoors)
16 channels (allow use of multiple transmitters in one room)
easy channel configuration, no jumpers required
'Transmit'-LED

Specifications

power supply: 12V (e.g. VG23GA, GP23GA, etc...) (not incl.)
dimensions: 2.3" x 1.6" x 0.5"
(MK162)

Quantity	Price
1 – 9	$14.83
10 – 99	$13.77
100 +	$13.31

Skill Level of Item:		(Kit - Basic Soldering Required)
Product #		MK162
Quantity Available:		6

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DIGITAL PANEL METER

This panel meter is an almost ideal replacement for the traditional moving-coil type instrument. Its accuracy is many times better. The high precision and stability offered by this meter are illustrated in the technical specifications. As it is very compact, this unit can be built into all kinds of housings or even into existing equipment.

Specifications

supply voltage: 5V DC / 250mA
display: +999mV and -99mV full-scale
overload indication: positive and negative
resolution: 1mV
input impedance: 100Mohm
PCB dimensions: 1.3" x 2.6"
recommended transformer: -
(K2032)

Quantity	Price
1 – 9	$45.49
10 – 99	$42.26
100 +	$40.85

Skill Level of Item:		(Kit - Basic Soldering Required)
Product #		K2032
Quantity Available:		3

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ELECTRONIC TRANSISTOR IGNITION FOR CARS

Gives your car the feel of an expensive luxury car. Better starting and smoother running, particularly at very high and very low RPM. Lower fuel consumption, less pollution, lower servicing costs. Drive economically, drive electronically. Only for petrol/gasoline engines. Only for cars with negative ground.

Specifications

max. current: 4A
connection speed: up to 500kHz
PCB dimensions: 2.8" x 1.4"
recommended housing: VG304
(K2543)

Quantity	Price
1 – 9	$18.02
10 – 99	$16.74
100 +	$16.18

Skill Level of Item:		(Kit - Basic Soldering Required)
Product #		K2543
Quantity Available:		3

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LIQUID LEVEL CONTROLLER

Forgotten to turn off the tap, leaking washing machines, water level dropping in your aquarium, rain tank or water tank suddenly dry or over flowing, water in your cellar, etc. Such situations are often the cause of trouble and financial burden. Prevention is better than cure. So use this fluid detector. This multifunctional device is easy to use in a variety of applications : 1) LED control of set fluid level : LOW, MIDDLE, HIGH ; 2) Controller : the relay automatically switches a pump and/or valve to keep the fluid level between the LOW and HIGH marks ; 3) Alarm : if the sensor detects a level which is too high or too low (selectable), the relay will operate a bell or other alarm device.

Specifications

power supply: 12-14V AC or 16-18V DC / 100mA
relay output: 240V / 3A max.
dimensions:
controller PCB: 4.1" x 2.4"
sensor PCB: 4.1" x 1.0"
(K2639)

Quantity	Price
1 – 9	$20.20
10 – 99	$18.77
100 +	$18.14

Skill Level of Item:		(Kit - Basic Soldering Required)
Product #		K2639
Quantity Available:		3

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TEMPERATURE CONTROLLER

Unlike a normal thermostat, this kit has two outputs, one for "high" alarm, e.g. to switch on the air conditioning, and one for "low" alarm, e.g. to switch on the central heating. Both alarms are adjustable independently, each with their own hysteresis. Sensor K6001 included.
(K6002)

Quantity	Price
1 – 9	$88.95
10 – 99	$82.62
100 +	$79.87

Skill Level of Item:		(Kit - Complex Soldering Required)
Product #		K6002
Quantity Available:		3

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SIGNAL TRACER/INJECTOR

This signal tracer /injector has been designed to inject or detect a specific signal into an audio circuit in need of repair (such as amplifiers, radios, tone controls, ...) so as to detect the fault. In this way problems can be traced more easily. The signal tracer may also be used as a simple monitor or amplifier.
(K7000)

Quantity	Price
1 – 9	$21.44
10 – 99	$19.91
100 +	$19.25

Skill Level of Item:		(Kit - Basic Soldering Required)
Product #		K7000
Quantity Available:		3

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INDEPENDENT PROGRAMMABLE CONTROL MODULE

If it is desired to use the interface card independently, without connecting to a computer, it can be done using this module. The module can be easily connected to the K8000RS card, once programmed it can be decoupled from the computer and the system can continue to work independently. Programming is done using its own instruction set (± 2500 steps) developed for this purpose. Not suitable for use with the K8005 stepper motor card.

Specifications

dimensions: 5.9" x 2.9"
(K8001)

Quantity	Price
1 – 9	$90.55
10 – 99	$84.11
100 +	$81.30

Skill Level of Item:		(Kit - Basic Soldering Required)
Product #		K8001
Quantity Available:		2

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MULTIFUNCTION RELAY SWITCH

14 different functions including timers, switching, flashing, interval, random switching, ... Two pre-programmed delays. Learning mode for delays of 2s up to 12 days. Pushbutton control. EEPROM for delay time storage in case of power failure. On-board transient filter for the relay contacts. Suitable for control of incandescent lighting, halogen lighting, fluorescent lighting, fans, valves, buzzers,...
(K8015)

Quantity	Price
1 – 9	$19.55
10 – 99	$18.16
100 +	$17.55

Skill Level of Item:		(Kit - Basic Soldering Required)
Product #		K8015
Quantity Available:		5

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BRAIN GAME

Just 4 LEDs and 4 push buttons provide hours of fun. The aim-of-the-game is to repeat a pattern, which is generated at random. The pattern is played both visually and audible or visually only (selectable). It features 4 difficulty levels, which can be selected at start-up. The replay speed gradually increases during the game, to make it even more challenging. Low power consumption. Microprocessor controlled. Auto power off.

Specifications

power supply: 3 1.5V AA batteries (not incl.)
dimensions: 2.0" x 2.6"

(MK112)

Quantity	Price
1 – 9	$7.87
10 – 99	$7.45
100 +	$6.83

Skill Level of Item:		(Kit - Basic Soldering Required)
Product #		MK112
Quantity Available:		4

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THERMOSTAT (kit)

General purpose low-cost thermostat with NTC temperature sensor. Output relay with LED-indicator.

Specifications

temperature range: 41°F to 86°F approx.
relay power rating: 24V DC/AC 3A
power supply: 12V DC / 100mA
dimensions: 2.1" x 2.4" x 1.1"
(MK138)

Quantity	Price
1 – 9	$7.87
10 – 99	$7.45
100 +	$6.83

Skill Level of Item:		(Kit - Basic Soldering Required)
Product #		MK138
Quantity Available:		8

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LIGHT SENSITIVE SWITCH

Switch-on at dusk, turn off at dawn, fully automatic.

Features
wide-range adjustable sensitivity
delay circuit avoids cycling

Specifications
relay output: NO/NC 24V/5A max.
power supply: 12V DC
with adapter-connector
dimensions: 2.6" x 2.0"

Quantity	Price
1 – 9	$7.95
10 – 99	$7.53
100 +	$6.91

Skill Level of Item:		(Kit - Basic Soldering Required)
Product #		MK125
Quantity Available:		15

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IR controller ONLY for CPS142/K142

14 button Infra Red Remote Control unit. Requires 2 x AAA batteries (not included).
(BB140)

Quantity	Price
1 – 9	$15.96
10 – 99	$15.12
100 +	$13.86

Skill Level of Item:		(Assembled and Tested)
Product #		BB140
Quantity Available:		19

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