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PCB for 2-Channel Relay Module with Optocoupler Input Electrical Tape mainly aluminum-oxide based ceramic

SKU: 89104583822

4.2
USD41.00 USD81.00

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USA
  • USA
  • CAN

Ships within 48 hours · Estimated delivery Aug 12 - Aug 17

Description

mainly aluminum-oxide based ceramic

The length of the screw is 15mm

and is resistant to abrasion

This is a 35-Watt Soldering Iron that is best for students and hobbyists

and center pin outputs a variable volatge between 0v and Vcc as the rotary cermet is rotated

PCB for 2-Channel Relay Module with Optocoupler Input Electrical Tape mainly aluminum-oxide based ceramicThis is a PCB board designed for 2 channel relay module, with following features: Size 62x44mm Input signal type Active high All components are Through hole type Optocoupler EL817 OR PC817 4 PIN Use 1K resistor for 5 voltage relay application (2. 2k for 12V) LED size 3mm Transistor ULN2003 Terminal block connector XY128 or ZB128 for input and XY128 or ZB128 with 5mm pitch for out of relay Relay Normal sugar cube relay

Exchange/Return Notes
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  • Final sale items are not eligible for returns or exchanges.
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