8-Channel 12VRelay Module

Rating:
100 % of 100
$5.50
Availability: 194 items
SKU
REL-01-024
+25 5 % $5.23
+50 7 % $5.09
+100 10 % $4.95
+300 13 % $4.81
+500 15 % $4.68
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Description
THIS IS A 12V 8-CHANNEL OPTICAL ISOLATED RELAY INTERFACE BOARD, BE ABLE TO CONTROL VARIOUS APPLIANCES, AND OTHER EQUIPMENTS WITH LARGE CURRENT. IT CAN BE CONTROLLED DIRECTLY BY MICRO-CONTROLLER, HOME ALARM SYSTEM.

Features
12V 8-Channel Relay interface board, and each one needs 15-20mA Driver Current & 5mA trigger current
Equiped with high-current relay, AC250V 10A ; DC30V 10A
Fault-tolerant design, even if the control line is broken, the relay will not trigger accidently
Standard interface that can be controlled directly by microcontroller & Alarm system
Full screw terminal for ease installation & secure connection
Indication LED’s for Relay output status (Red color) & Power (Green color)
High / Low input signal trigger selection by jumper. Support NPN / PNP PLC extension / Selectable Positive / negative trigger signal.
Dual side printed FR-4 PCB for Stable high current as in specification
Manufacturer under IPC-610 standard for stable & durable

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