12v relay control

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Buy 12V 500A Heavy Contactor Winch Relay Control Solenoid + Winch Wireless Remote F for R1,541.34

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12V 1/2/4/8/16 Channel Relay Module With Optocoupler For PIC AVR DSP ARM Arduino Package weight: 0.01 kg Specification: Product Name: 12V Relay Module Material: Copper + Plastic 1 Channel Size: 4.2cm x 1.5cm 2 Channel Size: 5cm x 3.5cm 4 Channel Size: 7.5cm x 5.5cm 8 Channel Size: 13.7cm x 5.5cm 16 Channel Size: 17.8cm x 9cm Channel Type: 1 / 2 / 4 / 8 / 16 Working Voltage: 12V Use: 1.Support all microcontroller control. 2.Industrial field. 3.PLC control. 4.Home intelligent control. 1 Channel: 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. 2 Channel: 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) 4 Channel: 1.This is a 12V 4-Channel Relay interface board. 2.Be able to control various appliances, and other equipments with large current. 3.It can be controlled directly by Micro-controller (Arduino, 8051, AVR, PIC, DSP, ARM, ARM, MSP430, TTL logic). 4.12V 4-Channel Relay interface board, and each one needs 50-60mA Driver Current. 5.Equiped with high-current relay, AC250V 10A; DC30V 10A. 6.Indication LED’s for Relay output status. 7.Input IN1, IN2, IN3, IN4 signal low level effectively. 8.VCC, GND power input end, can supply power alone 9.Support all single-chip control, industrial area, PLC control, household intelligent control. 10.Application: -Supports all MCU control -The industrial field -PLC control -Smart home control 8 Channel: 1.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). 2.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. 16 Channel: 1.This relay module is 12V active low, and each one needs 15-20mA driver current. 2.Uses two 8-channel ULN2803APG darlington arrays chip to control relay module. 3.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. 4.It is also able to control various appliances and other equipments with large current. 5.Relay output maximum contact is AC250V 10A and DC30V 10A. 6.Standard interface can be directly connected with microcontrollers. 7.The working status indicator lights are conducive to the safe use. 8.Widely used for all MCU control, industrial sector, PLC control, smart home control. Note: 1.We provide clear pictures, measurements where possible. Please check as much as possible to make sure the item is the one that you need. 2. Please allow 0.5-1 inch difference due to manual measurement.(1inch=2.54cm) 3.There are no instructions included in this kit.If you want to know how to use or install it, please contact us by Email.We will provide help as much as possible. Package Included: 1 X Relay Module Click here for more deals 12V 1/2/4/8/16 Channel Relay Module With Optocoupler For PIC AVR DSP ARM Arduino 12V 1/2/4/8/16 Channel Relay Module With Optocoupler For PIC AVR DSP ARM Arduino

12V 135dB Loud Dual Trumpet Air Horn Kit for Motorcycle Auto Boat Package weight: 0.74 kg 12V 135dB Loud Dual Trumpet Air Horn Kit for Motorcycle Auto Boat Description: 12 Volt Vehicles including Cars, Trucks, Buses, Motorcycle and Boats Perfect replacement or addition to any car horn. Maintenance Free Heavy Duty Air Compressor Specification: Color: red Quantity:1 pc Material: durable ABS plastic Long Horn size: 7''Long x 3" Round Short horn size: 6" Long x 3" Round Compressor size: 4.33'' Long x 1.96" Round Loud Output 135dB Package Included: 1 X Trumpet Air Horns 1 X Air Compressor 1 X Air Tubing with Y splitter 1 X Mounting Hardware 1 X 12V Relay and Installation Instructions Click here for more deals 12V 135dB Loud Dual Trumpet Air Horn Kit for Motorcycle Auto Boat 12V 135dB Loud Dual Trumpet Air Horn Kit for Motorcycle Auto Boat

12V 5 Trumpet Musical Dixie Car Air Horn Dukes of Hazzard For Car Truck Boat Package weight: 1.72 kg Description: Comes with 5 Dixie trumpet 12V air horns Perfect replacement Material: ABS plastic Sound pressure Level: 125db Plays the Dixie melody This horn sounds like the one used on the General Lee from the Dukes of Hazzard movie. Size: Trumpet Diameter: 3.3"/3.1"/3"/3"/2.8" Trumpet Lengths: 10.7"/ 9.6"/ 8.3"/7.6"/6.2" Fits for Cars, Trucks, Busses, and Boats Any 12 Volt Vehicles. Package Included: 5 X Trumpet Air Horns 1 X Air Compressor 1 X Air Tubing 1 X Set Mounting Hardware 1 X 12V Relay Click here for more deals 12V 5 Trumpet Musical Dixie Car Air Horn Dukes of Hazzard For Car Truck Boat 12V 5 Trumpet Musical Dixie Car Air Horn Dukes of Hazzard For Car Truck Boat

12V Universal Motorcycle LCD Digital 13000rpm Speedometer Backlight Motorcycle Odometer, feature： — As a practical equiment for your Motorcycle. — Engine trouble light reminding. — Displaying time. — Total travel distance. — Waterproof, sun-proof, durable. — Easy installation and simple operation., Description: Product Name: Motorcycle Odometer Black: positive yellow Red: battery positive blue/red Blue: High beam, 12V is controlled Green/Black Blue and white: fuel signal line Black and white: sensor signal Operating voltage: 10V-15V Speed calibration: 42.5Hz corresponds to 60KM/H Green: negative sensor Speed calibration: 166Hz corresponds to 10*1000r/min LCD screen: 7 colors backlight short press to switch Voltage: Less than 11.3V undervoltage symbol flashes, higher than 11.7V undervoltage symbol is not displayed Fuel calibration: E point 98Ω, F point 8Ω Orange: Left turn, 12V positive control yellow/white Light blue: Turn right, 12V is controlled Green/Red Including: 1 x LCD odometer 1 x Sensor Features: –Easy to Install –High Quality Keys: Short press the left button to switch total subtotals. In the subtotal state, press and hold the right button for 3 seconds to clear the subtotal. Press and hold the left button for 2 seconds to flash. Short press the right button to switch between metrics and press the left button to switch to the clock. Set, the hour digit flashes, short press the left button to add 1, then short press the left button, the minute digit flashes, short press the right button to add 1, then press the left button to save and exit. Please tell us first when you have any problem, we will give you the best service and solve the problem ASAP. Thank you so much.