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QUAD RELAY CARD
Assembly Manual
Illustrated Assembly Manual (English)
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
$17.15
10 99
$15.93
100 +
$15.40
Skill Level of Item:
(Kit - Basic Soldering Required)
Product #
K2633
Quantity Available:
10
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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"
Quantity
Price
1 9
$14.82
10 99
$14.04
100 +
$12.87
Skill Level of Item:
(Kit - Basic Soldering Required)
Product #
CPS156
Quantity Available:
12