12v relay module
Top sales list 12v relay module
South Africa (All cities)
FAST AFFORDABLE COURIER SHIPPING TO SOUTH AFRICA Specification: Input Power Supply: 12V DC Load Voltage: AC240V 2A Maximum operating current: 13.8mA Trigger mode: low level Input control signal voltage: (0-2.5V low state relay OFF) (3.3-5V state high relay ON) Blue KF301 terminal connection control line is more convenient. Module interface: DC +: positive power supply (by relay voltage power supply) DC-: connect power negative CH: Relay Module signal triggering end (Low level trigger effective) Note: Power must be DC voltage and need to be consistent with the voltage relay Package Included: 5 x Low Level Relay Module 5pcs 1 Channel DC 12V Relay Module Solid State Low Level Trigger For Arduino 240V2A 5pcs 1 Channel DC 12V Relay Module Solid State Low Level Trigger For Arduino 240V2A 5pcs 1 Channel DC 12V Relay Module Solid State Low Level Trigger For Arduino 240V2A
R 189
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South Africa (All cities)
5pcs 2 Channel DC 12V Relay Module Solid State Low Level Trigger For Arduino 240V2A Package contains 1 X item of the smallest listed variant.
R 550
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South Africa (All cities)
Buy 3pcs 1 Channel 12V Relay Module Solid State Low Level Trigger 240V2A for R164.29
R 164
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South Africa (All cities)
Buy 3pcs 2 Channel 12V Relay Module Solid State High Level Trigger 240V2A for R326.22
R 326
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South Africa (All cities)
Buy BESTEP 2 Channel 12V Relay Module High And Low Level Trigger For Auduino... for R129.00
R 129
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South Africa (All cities)
Buy BESTEP 6 Channel 12V Relay Module Low Level Trigger With Optocoupler Isolation for R244.11
R 244
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South Africa (All cities)
Buy 6 Channel 12V Relay Module High And Low Level Trigger BESTEP for Arduino - products that work with o for R221.00
R 221
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South Africa (All cities)
Specification: Input Power Supply: 12V DC Load Voltage: AC240V 2A Maximum operating current: 79.6mA Trigger mode: high level / low level Input control signal voltage: (0-2.5V low state relay OFF) (3.3-5V state high relay ON) Blue KF301 terminal connection control line is more convenient. Module interface: DC +: positive power supply (by relay voltage power supply) DC-: connect power negative CH: Relay Module signal triggering end (Low level trigger effective) Note: Power must be DC voltage and need to be consistent with the voltage relay Package Included: 1x High Level / Low Level Relay
R 396
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South Africa (All cities)
12V Raindrop Controller Relay Module Foliar Humidity Waterless Switch Rain Sensor For Arduino Package contains 1 X item of the smallest listed variant.
R 240
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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)
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 12V ESP8266 Dual WiFi Relay Module Internet Of Things Smart Home Mobile APP Remote Switch for R270.00
R 270
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South Africa (All cities)
Buy 12V DC 10A Bistable Relay Module for Car Modification Switch One-button Start-stop Self-locking for R210.00
R 210
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South Africa (All cities)
Buy 12V 2 Channel Relay Module With Optocoupler Support High Low Level Trigger for R225.00
R 225
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South Africa (All cities)
FAST AFFORDABLE COURIER SHIPPING TO SOUTH AFRICA Description: Dimensions: 50.6 x 38.8 x 19.3mm (L x W x H) Weight: 30g The board is surrounded by four fixed screw holes with a diameter of 3.1 mm, which is convenient for installation and fixing. High quality relay, single-pole double-throw. One common end, one constant beginning, one constant closing end. Photocoupler isolation, good anti-interferenceLow level suction, high level release. The state indicator lights up when sucking in and out when releasing. Feature: VCC is the system power supply and JD_VCC is the relay power supply. Default 5V relay, insert jumper cap. Maximum output of relay: DC 30V/10A, AC 250V/10A Wiring instructions: VCC: Positive Pole of System Power Supply GND: Negative Electrode of System Power Supply IN1-IN2: Relay control port Package Included: 10 x 2 Channel 12V Relay Module 10pcs 2 Channel Relay Module 12V with Optical Coupler Protection Relay Extended Board For Arduino 10pcs 2 Channel Relay Module 12V with Optical Coupler Protection Relay Extended Board For Arduino 10pcs 2 Channel Relay Module 12V with Optical Coupler Protection Relay Extended Board For Arduino
R 319
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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)
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 3pcs 1CH Channel DC 12V 60-70MA Self-locking Relay Module Trigger Latch Relay Module Bistable for R260.00
R 260
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South Africa (All cities)
Buy 10pcs 1CH Channel DC 12V 60-70MA Self-locking Relay Module Trigger Latch Relay Module Bistable for R700.00
R 700
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South Africa (All cities)
5pcs 1CH 12V 30A Relay Module High Power Relay Control Board Single Switch
R 650
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South Africa (All cities)
Buy 1CH 12V 30A Relay Module High Power Relay Control Board Single Switch for R219.00
R 219
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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)
Buy 3pcs 1CH Channel DC 12V 60-70MA Self-locking Relay Module Trigger Latch Relay M for R266.55
R 266
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South Africa (All cities)
Buy 10pcs 1CH Channel DC 12V 60-70MA Self-locking Relay Module Trigger Latch Relay for R646.31
R 646
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South Africa (All cities)
Buy 3pcs 2 Channel Relay Module 12V with Optical Coupler Protection Relay Extended for R207.67
R 207
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South Africa (All cities)
Buy 5Pcs SRS-05V 12VDC-SL 5V 12V 24V DC 3A 6Pin Relay Module (Voltage 12V) for R80.00
R 80
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South Africa (All cities)
Buy Flame Flare Detection Module Flame Sensor 12V Relay Board Infrared Receiver Module for R227.00
R 227
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South Africa (All cities)
Buy 5V 12V 24V 1/2/4/6/8 Channel Relay Module with Optocoupler Isolatio... (VOLTAGE: 12V | CHANNEL: 8CH) for R332.82
R 332
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South Africa (All cities)
Buy 4CH Channel Optocoupler Isolation Relay Module 5V/12V/24V SCM PLC Signal Amplifier... (VOLTAGE: 12V) for R342.00
R 342
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South Africa (All cities)
- Color: Blue- Material: PCB- 2 channel 12V low level trigger relay module for Arduino, great for DIY projects- Package includes: - 1 x Module General Material: Dimensions & Weight Packing List 1 * piece
R 93
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