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5V 1 Channel Level Trigger Optocoupler Relay Module
- $1.89
- Ex Tax: $1.89
- Product Code: EPC_DBP_21F
- Availability: In Stock
- Product Details
- Specifications:
- Features:- Optocoupler, relay and single chip is completely isolated.- With power supply and relay indicator, when operate it will light up, when disconnect it will not.- When signal comes to signal input end, the public end and often start will lead.- Can be used as a microcontroller development board module, can be used as a home appliance control.- Control the DC or AC signals, can control the 220V AC load.- There is a normally open pin and a normally closed pin.
- Channel:1
- Voltage version:5V
- Package Weight : 12 G / 0.42 Ounces
- Package Dimensions (L*W*H) : 52*27*18 MM / 2.05*1.0*0.71 Inches
- Retail Packaging: No, No Packing
- Package Include:
- 1 x Delayed Module 1 Channel Optical Coupler