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- Operating voltage: 5V
- Relay channel: 8 ch
- Communication protocol: USB
- Contact form: 1NO 1NC
- Communication Interface: Micro USB
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- Operating Voltage: 7V~36V (industrial input voltage compatible)
- Relay Channel: 6 ch
- Communication Protocol: RS485
- CAN Contact Form: 1NO 1NC
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- Regulated Power Supply: 5V 1A
- Regulated Power Supply Efficiency (3.7V BAT IN): 86%@50%Load
- USB/Solar Charge Efficiency: 73%@3.7V 900mA BAT IN
- Quiescent Current: <1 mA
- Operation Temperature: -40℃~85℃
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- Operating voltage: 6-20V
- Time interval:0.1 s (minimum) ~ 999 min (maximum) continuously adjustable.
- Optocoupler Isolation.
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- Power Supply:8-80 V
- Switching Voltage (VAC):250@10A
- Switching Voltage (VDC):30@10A
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- Product Name:1 Bit Modbus RTU Relay Module
- Working Voltage: DC 5V
- Working Current:1A
- Work Temperature:-25℃~85℃
- Work Humidity:5%~95%RH
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- Channel: 1 channel
- Comes with GUIDE RAIL
- Relay Voltage: 24V
- High impedance controller pin
- Pull-down circuit for the avoidance of malfunction
- One normally closed contact and one normally open contact
- Triode drive, increasing relay coil
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- Working voltage: DC 12V(5V/24V over 100pcs can be customized)
- Relay Current: 20A
- Timing range: 0-999 seconds, 0-999 minutes, 0-999 hours
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- Supply Voltage: DC 5V
- Quiescent Current: 5mA
- Maximum Operating Current: 190mA
- Trigger Mode: high and low-level trigger
- Load Voltage: DC 30V / AC250
- Load Current: 30A
- Relay Life: more than 100,000 times
- Trigger Voltage Range: Low-level trigger: 0-2V relay ON; 3-5V relay OFF; High-level trigger: 3.3-5V relay ON; 0-2.5V relay OFF
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- 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
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- 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
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- Operating Voltage: 12V DC
- Measuring obstacle distance within 0 – 3 CM.
- Power Supply 3.3V – 5V
- 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
- Mounting holes provided
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- Operating Voltage: 5V DC
- Measuring obstacle distance within 0 – 2 CM.
- Power Supply 3.3V – 5V
- 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
- Mounting holes provided
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1. VCC, GND: DC7-24V power input
2. IN, GND: DC3.3-30V optocoupler signal input
3. A +, B-: RS485 communication interface, A +, B- are connected to A +, B-
4. Relay switch signal output
NC: normally closed end, the relay is short-circuited to COM before pull-in, and left floating after pull-in;
COM: public end;
NO: Normally open, the relay is suspended before the pull-in, and shorted to COM after the pull-in.
5. Relay indicator: lit when the relay is on
6. GND, RXD, TXD: TTL level UART communication interface, GND, RXD, TXD are respectively connected to GND, TXD, RXD of the external control terminal
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- Transmission Distance(m) :400
- Relay Channel:2
- Trigger Voltage (VDC): 5
- Switching Voltage (VAC):250@10A
- Switching Voltage (VDC):30@10A
- Baud Rate:9600
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Basic Components – Resistors | Capacitors | LEDs | Inductor | Varistor | Breadboard | Oscillator
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