Mall โมดูลรีเลย์ 1 2 4 8 Channel 5V พร้อมเอาท์พุทรีเลย์ 1 2 4 8 Way สําหรับ Arduino – โปรปัง

Product description:
1 channel relay module

Maximum load: AC 250V/10A, DC 30V/10A
Trigger current: 5mA
Working voltage: 5V
Module size: 50 x 26 x 18.5mm (L x W x H)
Four mounting bolts holes, diameter 3.1mm
DC+: positive power supply (VCC)
DC-: negative power supply (GND)
IN: can be high or low level control relay
NO: normally open relay interface
COM: Common Interface Relays
NC: normally closed relay interface

2 channel relay module
1 Dimensions: 50.5mm (length) * 38.5mm (W) * 18.5 (H)
2 Weight:. 31g
3.PCB Color: Black
4 board four weeks with four screws holes, hole diameter 3.1mm, easy to install and fixed
5 relay of high quality loose music relays SPDT. A common terminal, a normally open, one normally closed terminal
6 optocoupler isolation, good anti-jamming
7 low pull, high release. Energisation status indicator light, release status LED is off
8.VCC of system power, JD_VCC relay power. You can plug in jumpers

Electrical parameters:
Supply voltage: 5VDC, 12VDC
Current: more than 100mA
Load: 250V 10A AC or 30V 10A DC

Wiring:
VCC: positive power supply system
GND: System power negative
IN1 – IN2: relay control ports

4-channel relay output modules, relay output contacts 250A 10A. Input IN1, IN2, IN3, IN4, the signal line LOW effective. VCC, GND power input, can relay a separate power supply relay power input of JD-VCC.

Uses:
1, support all MCU control.
2, the industrial sector;
3, PLC control;
4, smart home control

Home Appliances > Electrical Circuitry & Parts > Others

12803039385