Description:
1 CH Optocoupler(Blue)
1. onboard EL817 optocoupler , strong anti-jamming capability with optical isolation
2 , onboard 12V, 10A/250VAC, 10A/30VDC relay , relay life long continuous pull 100,000 times
3 , the module can be directly and microcontroller I / O link , with an output signal indicating
4, the module has a freewheeling diode protection , short response time
5, PCB dimensions : 47.0 (mm) x17.7 (mm)
Package Included：1 x New 12V one 1 Channel Relay Module With optocoupler For PIC AVR DSP ARM Arduino
2 CH Optocoupler(Blue)
1.onboard EL817 optocoupler with optical isolation anti-jamming capability
2. onboard 12V 10A/250VAC, 10A/30VDC relays, relay and long life can continuously pull 100,000 times
3.the module can be directly and microcontroller the I / O link output signal indicates
4.the module having a diode freewheeling protection, short response time
5.PCB size: 44.4 (mm) x32.4 (mm)
Package Included:1*12V Eight 2 Channel Relay Module For PIC AVR DSP ARM Arduino
2 CH Optocoupler(Black)
This is a 2 Channel 12V Relay interface board, Be able to control various appliances, and other equipments with large current.
It can be controlled directly by Microcontroller(Arduino , 8051, AVR, PIC, DSP, ARM, ARM, MSP430, TTL logic) .
1、12V 2-Channel Relay interface board, and each one needs 15-20mA Driver Current
2、Equiped with high-current relay, AC250V 10A ; DC30V 10A
3、 Standard interface that can be controlled directly by microcontroller (Arduino , 8051, AVR, PIC, DSP, ARM, ARM, MSP430, TTL logic)
Package Included:1 x 12V Two 2 Channel Relay Module With optocoupler For PIC AVR DSP ARM Arduino TOP
4 CH Optocoupler(Blue)
This is a 12V 4-Channel Relay interface board
Be able to control various appliances, and other equipments with large current
It can be controlled directly by Micro-controller (Arduino , 8051, AVR, PIC, DSP, ARM, ARM, MSP430, TTL logic)
12V 4-Channel Relay interface board, and each one needs 50-60mA Driver Current
Equiped with high-current relay, AC250V 10A ; DC30V 10A
Indication LED’s for Relay output status
Input IN1, IN2, IN3, IN4 signal low level effectively
VCC, GND power input end, can supply power alone
Support all single-chip control, industrial area, PLC control, household intelligent control
Application：
Supports all MCU control
The industrial field
PLC control
Smart home control
Size: 7.5*5.6*1.8cm/2.95*2.2*0.7"
Package included:1 x 4 Channel Relay Module
4 CH Optocoupler(Black)
This is a 4-Channel Relay interface board, which can control various appliances, and other equipments with large current. It can be controlled directly by Microcontroller.
Rated voltage: AC220V/DC30V
Coil power: 0.1A 0.5W
Rated current: 10A
Contact switch current: 0.1A
Contact switch voltage: 12V
Protective characteristics: protect
Contact load: 2000W
Applied range: voltage
Contact form: NC/NO
With 4 mounting holes, diameter of each hole is 3.1mm, easy to install
Apply superior SONGLE relay, SPDT(single-pole double-throw), one common port, one NO and one NC
Low level actuation(indicator ON), high level release(indicator OFF)
Maximum output of relay: DC30V 10A, AC250V 10A
Indication LED's for Relay output status
VCC: positive pole of power system
GND: negative pole of power system
IN1--IN4: Controlling port of relay
Size: 77*53*17mm(L*W*H)
Package：1 x 12V Four 4 Channel Relay Module For Arduino PIC AVR DSP ARM MSP430
8 CH Optocoupler(Blue)
This is a 12V 8-Channel Relay interface board, Be able to control various appliances, and other equipments with large current. It can be controlled directly by Micro-controller (Arduino , 8051, AVR, PIC, DSP, ARM, ARM, MSP430, TTL logic) .
Features:
12V 8-Channel Relay interface board, and each one needs 50-60mA Driver Current.
Equiped with high-current relay, AC250V 10A; DC30V 10A.
Indication LED for Relay output status.
Size: Approx. 13.80*5.50*1.70cm(L*W*H)
Package Included：1 x 12V 8-Channel Relay Module
16 CH Optocoupler(Blue)
This relay module is 12V active low, and each one needs 15-20mA driver current.
Uses two 8-channel ULN2803APG darlington arrays chip to control relay module.
It is a 16-channel relay interface board, which can be controlled directly by a wide range of microcontrollers such as Arduino, AVR, PIC, ARM, PLC, etc.
It is also able to control various appliances and other equipments with large current.
Relay output maximum contact is AC250V 10A and DC30V 10A.
Standard interface can be directly connected with microcontrollers.
The working status indicator lights are conducive to the safe use.
Widely used for all MCU control, industrial sector, PLC control, smart home control.
Specifications:
Working voltage: 12V
Channel: 16 channel
Item size: 17.6 * 9 * 1.7cm / 6.93 * 3.54 * 0.67in
Item weight: approx 240g / 8.47oz
Package weight: approx 251g / 8.86oz
Package Included:1PCS*16-Channel 12V Relay Shield Module with optocoupler LM2576 Power supply Arduino
1 CH Optocoupler(Blue)
1. onboard EL817 optocoupler , strong anti-jamming capability with optical isolation
2 , onboard 12V, 10A/250VAC, 10A/30VDC relay , relay life long continuous pull 100,000 times
3 , the module can be directly and microcontroller I / O link , with an output signal indicating
4, the module has a freewheeling diode protection , short response time
5, PCB dimensions : 47.0 (mm) x17.7 (mm)
Package Included：1 x New 12V one 1 Channel Relay Module With optocoupler For PIC AVR DSP ARM Arduino
2 CH Optocoupler(Blue)
1.onboard EL817 optocoupler with optical isolation anti-jamming capability
2. onboard 12V 10A/250VAC, 10A/30VDC relays, relay and long life can continuously pull 100,000 times
3.the module can be directly and microcontroller the I / O link output signal indicates
4.the module having a diode freewheeling protection, short response time
5.PCB size: 44.4 (mm) x32.4 (mm)
Package Included:1*12V Eight 2 Channel Relay Module For PIC AVR DSP ARM Arduino
2 CH Optocoupler(Black)
This is a 2 Channel 12V Relay interface board, Be able to control various appliances, and other equipments with large current.
It can be controlled directly by Microcontroller(Arduino , 8051, AVR, PIC, DSP, ARM, ARM, MSP430, TTL logic) .
1、12V 2-Channel Relay interface board, and each one needs 15-20mA Driver Current
2、Equiped with high-current relay, AC250V 10A ; DC30V 10A
3、 Standard interface that can be controlled directly by microcontroller (Arduino , 8051, AVR, PIC, DSP, ARM, ARM, MSP430, TTL logic)
Package Included:1 x 12V Two 2 Channel Relay Module With optocoupler For PIC AVR DSP ARM Arduino TOP
4 CH Optocoupler(Blue)
This is a 12V 4-Channel Relay interface board
Be able to control various appliances, and other equipments with large current
It can be controlled directly by Micro-controller (Arduino , 8051, AVR, PIC, DSP, ARM, ARM, MSP430, TTL logic)
12V 4-Channel Relay interface board, and each one needs 50-60mA Driver Current
Equiped with high-current relay, AC250V 10A ; DC30V 10A
Indication LED’s for Relay output status
Input IN1, IN2, IN3, IN4 signal low level effectively
VCC, GND power input end, can supply power alone
Support all single-chip control, industrial area, PLC control, household intelligent control
Application：
Supports all MCU control
The industrial field
PLC control
Smart home control
Size: 7.5*5.6*1.8cm/2.95*2.2*0.7"
Package included:1 x 4 Channel Relay Module
4 CH Optocoupler(Black)
This is a 4-Channel Relay interface board, which can control various appliances, and other equipments with large current. It can be controlled directly by Microcontroller.
Rated voltage: AC220V/DC30V
Coil power: 0.1A 0.5W
Rated current: 10A
Contact switch current: 0.1A
Contact switch voltage: 12V
Protective characteristics: protect
Contact load: 2000W
Applied range: voltage
Contact form: NC/NO
With 4 mounting holes, diameter of each hole is 3.1mm, easy to install
Apply superior SONGLE relay, SPDT(single-pole double-throw), one common port, one NO and one NC
Low level actuation(indicator ON), high level release(indicator OFF)
Maximum output of relay: DC30V 10A, AC250V 10A
Indication LED's for Relay output status
VCC: positive pole of power system
GND: negative pole of power system
IN1--IN4: Controlling port of relay
Size: 77*53*17mm(L*W*H)
Package：1 x 12V Four 4 Channel Relay Module For Arduino PIC AVR DSP ARM MSP430
8 CH Optocoupler(Blue)
This is a 12V 8-Channel Relay interface board, Be able to control various appliances, and other equipments with large current. It can be controlled directly by Micro-controller (Arduino , 8051, AVR, PIC, DSP, ARM, ARM, MSP430, TTL logic) .
Features:
12V 8-Channel Relay interface board, and each one needs 50-60mA Driver Current.
Equiped with high-current relay, AC250V 10A; DC30V 10A.
Indication LED for Relay output status.
Size: Approx. 13.80*5.50*1.70cm(L*W*H)
Package Included：1 x 12V 8-Channel Relay Module
16 CH Optocoupler(Blue)
This relay module is 12V active low, and each one needs 15-20mA driver current.
Uses two 8-channel ULN2803APG darlington arrays chip to control relay module.
It is a 16-channel relay interface board, which can be controlled directly by a wide range of microcontrollers such as Arduino, AVR, PIC, ARM, PLC, etc.
It is also able to control various appliances and other equipments with large current.
Relay output maximum contact is AC250V 10A and DC30V 10A.
Standard interface can be directly connected with microcontrollers.
The working status indicator lights are conducive to the safe use.
Widely used for all MCU control, industrial sector, PLC control, smart home control.
Specifications:
Working voltage: 12V
Channel: 16 channel
Item size: 17.6 * 9 * 1.7cm / 6.93 * 3.54 * 0.67in
Item weight: approx 240g / 8.47oz
Package weight: approx 251g / 8.86oz
Package Included:1PCS*16-Channel 12V Relay Shield Module with optocoupler LM2576 Power supply Arduino
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2. We ship your orders within 1-2 business days after the payment cleared.
3. Item shipped from China via china Post Airmail, reach most of the countries within 2 to 4 weeks.
4. Delivery time depends on destination and other factors, it may takes up to 20 days. If you don't receive
the item after 25 days,please keep in touch with us, we'll investigate and solve the delivery problem.
5. Import duties, taxes, and charges are not included in the item price or shipping cost. These charges
are the buyer's responsibility. Please check with your country's customs office to determine what these
additional costs will be prior to bidding or buying.
2. We ship your orders within 1-2 business days after the payment cleared.
3. Item shipped from China via china Post Airmail, reach most of the countries within 2 to 4 weeks.
4. Delivery time depends on destination and other factors, it may takes up to 20 days. If you don't receive
the item after 25 days,please keep in touch with us, we'll investigate and solve the delivery problem.
5. Import duties, taxes, and charges are not included in the item price or shipping cost. These charges
are the buyer's responsibility. Please check with your country's customs office to determine what these
additional costs will be prior to bidding or buying.
ShenZhen
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condition when shipped to our customers. If product is defective or damage upon arrival, or wrong
product shipped, please keep in touch with us immediately. Returns accepted within 14 days of delivery date
and item must be in original new condition, not worn or altered in any way with attached tags & wrap.
Otherwise deal is final. Return shipping must be paid by buyer.
2. Please keep in touch with us first if you have anyproblems/questions/concerns. We will be happy to resolve
any issues you may have in a cordial and friendly manner.
3. We appreciate your Positive Feedback, and will do the same in return. PLEASE DO NOT leave
negative feedback without first communication with us. Please allow max 24 HOURS for us to respond
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