Relay optocoupler
Top sales list relay optocoupler
South Africa (All cities)
Buy 2 Channel Relay Optocoupler -5/12Volt - 5Volts for R47.95
R 47
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South Africa (All cities)
Buy 2 Channel Relay Optocoupler -5/12Volt - 12Volts for R49.95
R 49
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South Africa (All cities)
Buy 2 Channel Relay Optocoupler -5/12Volt - 5Volts for R49.95
R 49
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South Africa (All cities)
FAST AFFORDABLE COURIER SHIPPING TO SOUTH AFRICA Feature: The relay contact capacity 250V 10A Relay outputs normally open, normally closed Active low 5V relay signal input voltage range: 0-5V VCC system power JD-VCC power relay Default 5V relay JD-VCC and VCC shorted on it Package included: 10 x 2 Way Relay Module With Optocoupler Protection 10Pcs DC5V 2 Way 2CH Channel Relay Module With Optocoupler Protection 10Pcs DC5V 2 Way 2CH Channel Relay Module With Optocoupler Protection 10Pcs DC5V 2 Way 2CH Channel Relay Module With Optocoupler Protection
R 369
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South Africa (All cities)
5V 1 Channel H/L Level Trigger Optocoupler Relay Module For Arduino Description: The module uses genuine quality relay, normally open interfaces Using SMD optocoupler isolation, driving ability, stable performance The module can be high or low by a jumper setting trigger Fault-tolerant design, even if the control line is broken, the relay will not operate The power indicator (green), the relay status indicator (red) The interface design of human nature, all interfaces are available through a direct connection terminal leads, very convenient Specification: 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 Module interface: DC+: positive power supply (VCC) DC-: negative power supply (GND) IN: can be high or low level control relay Relay outputs: NO: normally open relay interface COM: Common Interface Relays NC: normally closed relay interface High and low level trigger options: It is low level trigger when jumper connect to LOW pin It is high level trigger when jumper connect to HIGH pin Package included: 1 x 1 Channel H/L level trigger optocoupler relay module
R 40
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South Africa (All cities)
3Pcs 5V 1 Channel Level Trigger Optocoupler Relay Module For Arduino Description: The module uses genuine quality relay, normally open interfaces Using SMD optocoupler isolation, driving ability, stable performance The module can be high or low by a jumper setting trigger Fault-tolerant design, even if the control line is broken, the relay will not operate The power indicator (green), the relay status indicator (red) The interface design of human nature, all interfaces are available through a direct connection terminal leads, very convenient Specification: 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 Module interface: DC+: positive power supply (VCC) DC-: negative power supply (GND) IN: can be high or low level control relay Relay outputs: NO: normally open relay interface COM: Common Interface Relays NC: normally closed relay interface High and low level trigger options: It is low level trigger when jumper connect to LOW pin It is high level trigger when jumper connect to HIGH pin Package included: 3 x 1 Channel H/L level trigger optocoupler relay module
R 93
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South Africa (All cities)
10Pcs 5V 1 Channel Level Trigger Optocoupler Relay Module For Arduino Description: The module uses genuine quality relay, normally open interfaces Using SMD optocoupler isolation, driving ability, stable performance The module can be high or low by a jumper setting trigger Fault-tolerant design, even if the control line is broken, the relay will not operate The power indicator (green), the relay status indicator (red) The interface design of human nature, all interfaces are available through a direct connection terminal leads, very convenient Specification: 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 Module interface: DC+: positive power supply (VCC) DC-: negative power supply (GND) IN: can be high or low level control relay Relay outputs: NO: normally open relay interface COM: Common Interface Relays NC: normally closed relay interface High and low level trigger options: It is low level trigger when jumper connect to LOW pin It is high level trigger when jumper connect to HIGH pin Package included: 10 x 1 Channel H/L level trigger optocoupler relay module
R 346
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South Africa (All cities)
5Pcs 5V 1-Channel H/L Trigger Optocoupler Relay Module For Arduino Description: The module uses genuine quality relay, normally open interfaces Using SMD optocoupler isolation, driving ability, stable performance The module can be high or low by a jumper setting trigger Fault-tolerant design, even if the control line is broken, the relay will not operate The power indicator (green), the relay status indicator (red) The interface design of human nature, all interfaces are available through a direct connection terminal leads, very convenient Specification: 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 Module interface: DC+: positive power supply (VCC) DC-: negative power supply (GND) IN: can be high or low level control relay Relay outputs: NO: normally open relay interface COM: Common Interface Relays NC: normally closed relay interface High and low level trigger options: It is low level trigger when jumper connect to LOW pin It is high level trigger when jumper connect to HIGH pin Package included: 5 x 1 Channel H/L trigger optocoupler relay module
R 138
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South Africa (All cities)
Description: The module uses genuine quality relay, normally open interfaces Using SMD optocoupler isolation, driving ability, stable performance The module can be high or low by a jumper setting trigger Fault-tolerant design, even if the control line is broken, the relay will not operate The power indicator (green), the relay status indicator (red) The interface design of human nature, all interfaces are available through a direct connection terminal leads, very convenient Specification: Maximum load: AC 250V/10A, DC 30V/10A Trigger current: 5mA Working voltage: 12V Module size: 73 x 50 x 18.5mm (L x W x H) Four mounting bolts holes, diameter 3.1mm Module Interface: DC+: positive power supply (VCC) DC-: negative power supply (GND) IN: can be high or low level control relay Relay Outputs: NO: normally open relay interface COM: Common Interface Relays NC: normally closed relay interface High and low level trigger options: It is low level trigger when jumper connect to LOW pin It is high level trigger when jumper connect to HIGH pin Package included: 1 x 4 Channel H/L Level Trigger Optocoupler Relay Module
R 98
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South Africa (All cities)
Description: The module uses genuine quality relay, normally open interfaces Using SMD optocoupler isolation, driving ability, stable performance The module can be high or low by a jumper setting trigger Fault-tolerant design, even if the control line is broken, the relay will not operate The power indicator (green), the relay status indicator (red) The interface design of human nature, all interfaces are available through a direct connection terminal leads, very convenient Specification: Maximum load: AC 250V/10A, DC 30V/10A Trigger current: 5mA Working voltage: 12V Module size: 73 x 50 x 18.5mm (L x W x H) Four mounting bolts holes, diameter 3.1mm Module Interface: DC+: positive power supply (VCC) DC-: negative power supply (GND) IN: can be high or low level control relay Relay Outputs: NO: normally open relay interface COM: Common Interface Relays NC: normally closed relay interface High and low level trigger options: It is low level trigger when jumper connect to LOW pin It is high level trigger when jumper connect to HIGH pin Package included: 5 x 4 Channel H/L Level Trigger Optocoupler Relay Module
R 477
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South Africa (All cities)
Description: The module uses genuine quality relay, normally open interfaces Using SMD optocoupler isolation, driving ability, stable performance The module can be high or low by a jumper setting trigger Fault-tolerant design, even if the control line is broken, the relay will not operate The power indicator (green), the relay status indicator (red) The interface design of human nature, all interfaces are available through a direct connection terminal leads, very convenient Specification: Maximum load: AC 250V/10A, DC 30V/10A Trigger current: 5mA Working voltage: 5V Module size: 140 x 50 x 18.5mm (L x W x H) Four mounting bolts holes, diameter 3.1mm Module Interface: DC+: positive power supply (VCC) DC-: negative power supply (GND) IN: can be high or low level control relay Relay Outputs: NO: normally open relay interface COM: Common Interface Relays NC: normally closed relay interface High and low level trigger options: It is low level trigger when jumper connect to LOW pin It is high level trigger when jumper connect to HIGH pin Package included: 1 x 8 Channel H/L Level Trigger Optocoupler Relay Module
R 161
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South Africa (All cities)
Description: The module uses genuine quality relay, normally open interfaces Using SMD optocoupler isolation, driving ability, stable performance The module can be high or low by a jumper setting trigger Fault-tolerant design, even if the control line is broken, the relay will not operate The power indicator (green), the relay status indicator (red) The interface design of human nature, all interfaces are available through a direct connection terminal leads, very convenient Specification: 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 Module interface: DC+: positive power supply (VCC) DC-: negative power supply (GND) IN: can be high or low level control relay Relay outputs: NO: normally open relay interface COM: Common Interface Relays NC: normally closed relay interface High and low level trigger options: It is low level trigger when jumper connect to LOW pin It is high level trigger when jumper connect to HIGH pin Package included: 20 x 1 Channel H/L level trigger optocoupler relay module
R 461
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South Africa (All cities)
3Pcs 2 Way Relay Module With Optocoupler Protection Feature: The relay contact capacity 250V 10A Relay outputs normally open, normally closed Active low 5V relay signal input voltage range: 0-5V VCC system power JD-VCC power relay Default 5V relay JD-VCC and VCC shorted on it Package included: 3 x 2 Way Relay Module With Optocoupler Protection
R 109
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South Africa (All cities)
1 Channel 12V H / L Level Trigger Optocoupler Relay Module For Arduino Feature: 1 channel relay module, with photoelectric isolation High or Low level changeable(by a jumper setting trigger) The module uses genuine quality relay With power and relay action indicator Operating voltage: 12V Maximum load: AC 250V / 10A, DC 30V / 10A Size:44 x 24 x 17mm Weight: 16g Pins: DC+: Positive power supply (VCC)(12V) DC-: Negative power supply (GND) IN: The control end, the driving current should be more than 4mA COM: The control of loop of earth wire GND: Ground Notice: High Level Mode: the jumper is set between com and gnd (original). Low Level Mode: take down the jumper, connect VCC to VCC, GND to Control Terminal, IN to 5V, COM to GND. Package included: 1 x 12V 1 channel relay module
R 47
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South Africa (All cities)
Buy BESTEP 8 Channel 3.3V Relay Module Optocoupler Driver Relay Control Board Low Level for R330.00
R 330
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South Africa (All cities)
Buy BESTEP 8 Channel 3.3V Relay Module Optocoupler Driver Relay Control Board Low L for R346.27
R 346
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South Africa (All cities)
Buy 1/2/4/6/8/16 Relay Module 8 Channel with Optocoupler Relay Output... (VOLTAGE: DC5V | CHANNEL: 2CH) for R300.78
R 300
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South Africa (All cities)
Feature: 1 channel relay module, with photoelectric isolation High or Low level changeable(by a jumper setting trigger) The module uses genuine quality relay With power and relay action indicator Operating voltage: 12V Maximum load: AC 250V / 10A, DC 30V / 10A Size:44 x 24 x 17mm Pins: DC+: Positive power supply (VCC)(12V) DC-: Negative power supply (GND) IN: The control end, the driving current should be more than 4mA COM: The control of loop of earth wire GND: Ground Notice: High Level Mode: the jumper is set between com and gnd (original). Low Level Mode: take down the jumper, connect VCC to VCC, GND to Control Terminal, IN to 5V, COM to GND. Package included: 5 x 12V 1 channel relay module
R 266
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South Africa (All cities)
Buy 20Pcs 5V 1 Channel Level Trigger Optocoupler Relay Module for R670.00
R 670
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South Africa (All cities)
Buy 12V 1 Channel 30A Optocoupler Isolation Relay Module Support High and Low Level for R136.55
R 136
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South Africa (All cities)
Buy 30pcs 1 Channel 12V Level Trigger Optocoupler Relay Module for R1,060.57
R 1.060
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South Africa (All cities)
Buy 3Pcs 5V 2 Channel Level Trigger Optocoupler Relay Module for R195.00
R 195
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South Africa (All cities)
Buy 4CH Channel Optocoupler Isolation Relay Module 5V/12V/24V SCM PLC Signal Amplifier Boar (Voltage 5V) for R330.00
R 330
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South Africa (All cities)
Buy 3pcs 2CH Channel Optocoupler Isolation Relay Module 5V SCM PLC Signal Amplifier Board for R380.36
R 380
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South Africa (All cities)
Buy BESTEP 6 Channel 3.3V Relay Module Optocoupler Isolation Active Low for R276.62
R 276
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South Africa (All cities)
Buy 10pcs 2CH Channel Optocoupler Isolation Relay Module 24V SCM PLC Signal Amplifier Board for R1,610.16
R 1.610
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South Africa (All cities)
Buy 10Pcs DC5V 2 Way 2CH Channel Relay Module With Optocoupler Protection for R547.22
R 547
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South Africa (All cities)
Buy 3Pcs 12V 2 Channel Relay Module With Optocoupler Support High Low Level Trigger for R178.43
R 178
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South Africa (All cities)
Buy 24V 2 Channel Level Trigger Optocoupler Relay Module Power Supply Module... for R169.00
R 169
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South Africa (All cities)
Buy 5Pcs DC12V 4 Channel Level Trigger Optocoupler Relay Module Power Supply Module for R579.10
R 579
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