Register
Log In
Welcome
My Account
Shopping Cart
Contact Us
Specials
New Products
Kits and Modules
Components
Consumer & PC
Tools and Meters
Security
Software
Books
Kits and Modules
>
Controllers
>
Returning Customers
click here
to log in.
Shopping Cart
Your Cart is Empty
View Cart
Search
Relay Board for 2 x 1A Miniature Relays
(K45)
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:
8
Tell a Friend
You might also consider these items:
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:
13
..........................
Relay Board for 5/10A Relay
Relay Board for 5/10A Relay(CPS43)
Quantity
Price
1 9
$9.69
10 99
$9.18
100 +
$8.42
Skill Level of Item:
(Kit - Basic Soldering Required)
Product #
CPS43
Quantity Available:
4
..........................
Multi Mode Timer kit
(Out of Stock)
Uses microcontroller and crystal for accurate low cost timing. Seven different timing modes! Modes and delay ranges are set by DIP switches. Timing delays range between 255sec (1sec steps) and 42.5h(10min steps) PCB size: 1.9”x3.8” 12VDC (CPS141).
Quantity
Price
1 9
$23.74
10 99
$22.05
100 +
$21.32
Skill Level of Item:
(Kit - Basic Soldering Required)
Product #
CPS141
Quantity Available:
0
..........................
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
$11.97
10 99
$11.34
100 +
$10.40
Skill Level of Item:
(Kit - Basic Soldering Required)
Product #
CPS68
Quantity Available:
11
..........................
Voice Recording Module 2 x 20sec sections
The A96020 voice recording module offers true single chip solid state storage capability and requires no software or micro-controller support. It provides high quality recording and playback with dual 20 second message. Sampling rate is 3.2K. Size: 34 x 23 x 11 mm. All you need to do is add a speaker (not included) and 5V DC Power (not included). Features - Non volatile flash memory technology - No battery back up required - User friendly, easy to operate - Slide switch for record or play back - Separate key to trigger message 1 or 2 - Low power consumption - LED to indicate recording and playback - Built-in condenser mic - Automatic power down - 5-6V Operation.
OPTIONAL ITEMS (Not included):
2 x (BB089) connector cable to connect the voice recorder to a speaker and power source.
1 x (PB244) Speaker
1 x Battery holder that can hold either 4 x AAA or 4 x AA or 4 x C or 4 x D cells. See our battery holders.
(A96020)
Quantity
Price
1 9
$7.55
10 99
$6.95
100 999
$5.95
1000 +
$4.95
Skill Level of Item:
(Assembled and Tested)
Product #
A96020
Quantity Available:
58