2 channel dc electrical 12v Relay 10A Module with Optocoupler H/L Level Triger for Arduino

FOB Reference Price:Get Latest Price
$1.30 - $1.50 / Piece | 20 Piece/Pieces (Min. Order)
Shipping:
Support Sea freight
Samples:
Report Suspicious Activity
Overview
Quick Details
Place of Origin:
Guangdong, China
Brand Name:
Geree
Model Number:
R027M
Size:
Miniature
Usage:
Protective
Theory:
Time Relay
Protect Feature:
-
Contact Load:
Low Power
Item NO.:
R027M
Application:
widely used
quality:
100% brand new
warranty time:
12 month
full stock:
yes
Supply Ability
Supply Ability:
100000 Piece/Pieces per Week
Packaging & Delivery
Packaging Details
polybag,or as customer's requirement
Port
shenzhen/HK
Lead Time :
3-5 working days upon receipt of your payment

 

12V 2-Channel Relay Module with Optocoupler H/L Level Triger for Arduino

 

Product description:
 

 

Module description:
1. the module uses genuine quality relay, normally open interfaces Maximum load: AC 250V/10A, DC 30V/10A;
2. using SMD optocoupler isolation, driving ability, stable performance; trigger current 5mA;
3. the module Operating voltage 12V;
4. the module can be high or low by a jumper setting trigger;
5. fault-tolerant design, even if the control line is broken, the relay will not operate;
6. the power indicator (green), the relay status indicator (red)
7. the interface design of human nature, all interfaces are available through a direct connection terminal leads, very convenient
8. module size: 50mm*40mm*17mm (L*W*H)

 

Module interface:
1. DC+: positive power supply (VCC)
2. DC-: negative power supply (GND)
3. IN: can be high or low level control relay

 

S1,S2, HIGHT OR LOW LEVER

 

Relay outputs:
1. NO: normally open relay interface
2. COM: Common Interface Relays
3. NC: normally closed relay interface

 

High and low level trigger options:
It is low level trigger when jumper connect to LOW pin
It is high level trigger when jumper connect to HIGH pin

P1420671.jpgP1420672.jpgP1420674.jpg

realy module