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Origin | Mainland China |
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40.01 $
997 in stock
Origin | Mainland China |
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Description: Delay time adjustable, 0 ~ 10 seconds Increasing the potentiometer can increase the delay time Increasing the capacitance C1 can increase the delay time With input power indicator With relay indicator light With relay freewheeling protection Timing from microseconds to long hours Simple circuit design Precision Pulse Generation / Timing, Adjustable Duty Cycle Specifications: Size: 6.8 CM x 2.1 CM Main chip: NE555 Working voltage: DC 12V Specifications: Delay time adjustable, 0 ~ 10 seconds Increasing the potentiometer can increase the delay time Increasing the capacitance C1 can increase the delay time [...]
40.46 $ Add to cart1/2/4/8 Channel Relay Switch Module with Optocoupler 5V 12V 24V Relay Module Board Shield with Indicator Light Support High Low Level Trigger for Arduino Feature: 1. High Load Capacity: Our relay module features a relay with a large load capacity of up to 250V/10A AC or 30V/10A DC, making it ideal for high-demand applications. 2. Optimal Isolation: The module employs surface-mount optocouplers that provide strong drive capabilities and stable performance, ensuring efficient and reliable operation in any environment. 3. Multiple Voltage Options: Our relay module is available in 5V, [...]
40.59 $ Add to cartRC Absorption Circuit Module Relay Contact Protection Resistance Surge AC/DC 5V-400V Snubber Board Description: RC absorption circuit is also called RC Snubber circuit. It is a circuit structure in which resistors and capacitors are connected in series and connected in parallel with switching devices. It is used to improve the voltage and current waveforms of electronic power devices when they are turned on and off. The RC absorption circuit module can prevent the induced electromotive force generated at the moment of turning on and off of the inductive load from causing damage to the switching devices such as [...]
40.54 $ Add to cartParameters: There are 4 fixing screw holes around the board, the hole diameter is 3.1mm, which is convenient for installation and fixing.The relay uses high quality Songle relay, single pole double throw. a common end, a normally open end, and a normally closed end.Optocoupler isolation, good level pull-in, high level release. The status indicator is on when the inverter is closed, and the status indicator is off when released.VCC is the system power supply, and JD_VCC is the relay power supply. Electrical parameters: Supply voltage: DC 5V/12V/24VCurrent: greater than 100mALoad: 250V 10A AC or 30V 10A DC Wiring [...]
40.85 $ Add to cartParameters: There are 4 fixing screw holes around the board, the hole diameter is 3.1mm, which is convenient for installation and fixing.The relay uses high quality Songle relay, single pole double throw. a common end, a normally open end, and a normally closed end.Optocoupler isolation, good level pull-in, high level release. The status indicator is on when the inverter is closed, and the status indicator is off when released.VCC is the system power supply, and JD_VCC is the relay power supply. Electrical parameters: Supply voltage: DC 5V/12V/24VCurrent: greater than 100mALoad: 250V 10A AC or 30V 10A DC Wiring [...]
40.85 $ Add to cartBest selling in 2021relay 5V/12V 1 2 4 6 8-channel relay module with photocoupler Used in arduino Raspberry Pi Purchase Notes The logistics methods that can be sent inour shop include Rookie Super Economy, AliExpress StandardShipping, Yanwen Economy and so on. If you choose the economical mode of transportation, somecountries will delay receiving packages during the peak logistics season. Ifyou cannot accept the delay, then please choose air mail for fastertransportation and protection. The logistics of the overseas section ofCainiao Economy is generally not updated, and you need to pick upthe package at the post office Please choose the appropriate [...]
41.66 $ Add to cart100 brand new and high quality Material: Electrical components Color: See pictures Product Specification: Product: 12V 24V 100A relay Feature: High-capacity, 100A switching capability, 1 form A.1form B .1formC.2 form A contact arrangement Application: Auto control device Ambient temperature: -40°C~+125°C Environment Temperature: -40°C~+125°C Coil Voltage: 24VDC/12VDC Installing form: Tri-clamp connection, socket mount Size: 2.8 x 2.8 x 2.5cm/1.10 x 1.10 x 0.98 L x W x H No retail package Quantity:1Pc Package includes: 1 x Waterproof Automotive Relay [...]
41.69 $ Add to cartÁmbito de aplicación: T78Serie de productos: g3fPóngase en contacto con carga: 1H: 10A 240VAC 12a 120VACCorriente de conmutación de contacto: 25AVoltaje de conmutación de contacto: Vac/30VDCFormulario de Contacto: 1H: 10A 240VACCorriente nominal: 20aTensión nominal: 5V 12V 24VCaracterísticas de protección: selladoFuente de alimentación de la bobina: 12VDCPotencia de la bobina: 0,6 WRango de voltaje nominal 3C: inferior a 36VTipo: Relé [...]
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