Operating Voltage: 24V DC Two separate LEDs for On/Off indication of the Relay Triggering input voltage 3.3V ?? 5V 4) Back EMF protection Equipped with high-current relay 10A@250VAC / 10A@30VDC It can control both AC and DC appliances such as Solenoids, Motors, lights, fans, etc High-quality screw terminals (Terminal Block) provided (C, NC, NO) for quick and easy connection Freewheeling…
2V relay with AC contact capacity of 10A 250V and optocoupler protection. The onboard power supply module does not need an external power supply. I / O port driver is active low. The module can be used as a microcontroller development board module and also as appliance control, PLC extended output. It is using the industry??s top-quality isolation optocouplers, strong…
Header connector for connecting power and trigger voltage. LED on each channel indicates relay status. Screw terminal connector for easy relay output and aux power connection.
Operating Voltage: 24V DC Two separate LEDs for On/Off indication of the Relay Triggering input voltage 3.3V ?? 5V 4) Back EMF protection Equipped with high-current relay 10A@250VAC / 10A@30VDC It can control both AC and DC appliances such as Solenoids, Motors, lights, fans, etc High-quality screw terminals (Terminal Block) provided (C, NC, NO) for quick and easy connection Freewheeling…
No. of Channel: 4 Trigger Voltage: 5VDC Triode drive, increasing relay coil High impedance controller pin Pull-down circuit for the avoidance of malfunction Power supply indicator and Control indicator lamp Power supply and relay instructions, lit, the disconnect is off; The input signal, signal, common Terminal and start conducting;
Working Mode: Output selectable between Latching and Non Latching types Relay Board Operating voltage: DC24V Working current: 50 ~ 200mA the operating frequency: 433MHz Application: 4 x AC 230V up to 10A
Onboard Bluetooth status indicator and relay indicator With optocoupler isolation, strong anti-interference ability Onboard N76E003/STM8S003 and SPP-C Bluetooth 2.1 module Effective control distance(on open area): 10m Module Operating Voltage: 5VDC On-board 5V, 10 A / 250 v AC 10 A / 30 v DC relay, absorb 100000 times continuously.
Trigger Voltage: 5 VDC Trigger Current : 20 mA Maximum Switching Voltage: 250VAC@10A; 30VDC @10A Single Pole Double Throw (SPDT) Configuration Power supply indicator lamp
Has been assembled, and electrical test passed. Operating Voltage: 5V Operating Current: 12.5mA Maximum Load: 2A @ 240VAC Input control signal voltage: 0-2.5V status low level, relay OFF 3-5V status high level, relay ON
The 8550 transistor drive, driveability. A fixed bolt holes for easy installation. It has a relay status indicator led?Power LED(Green), 8 relay status indicator LED(Red) Relay control interface by single-chip IO. Low-level suction close, high-level release. Easy to use, simple 3 line structure.
Contact type: NC / COM / NO Input current: ??300mA Input voltage: DC 5V Support in all Windows OS. Onboard square USB interface, stable connection. Use imported high-performance USB control chip. Application code: Green indicates that the? relay is closed, the red disconnect Military grade PCB board production.
5V 4-Channel Relay interface board and each one needs 15-20mA Driver Current. Equipped with high-current relay, AC250V 10A; DC30V 10A. Standard interface that can be controlled directly by microcontroller (for Arduino, 8051, AVR, PIC, DSP, ARM, ARM, MSP430, TTL logic). Indication LED’s for Relay output status.
Has been assembled, and electrical test passed. Led indicator for each relay. Operating Voltage: 5V Operating Current: 12.5mA Maximum Load: 2A @ 240VAC
Has been assembled, and electrical test passed. Led indicator for each relay. Operating Voltage: 5V Operating Current: 12.5mA Maximum Load: 2A @ 240VAC
The 8550 transistor drive, driveability. A fixed bolt holes for easy installation. It has a relay status indicator led?Power LED(Green), 8 relay status indicator LED(Red) Relay control interface by single-chip IO. Low-level suction close, high-level release. Easy to use, simple 3 line structure.
