BESTEP 2 Channel 5V Relay Module High And Low Level Trigger for Auduino
$6.55
Shipping:Standard Shipping about 10-25 business days
Secure Payment:Paypal,VISA,MasterCard
Description
The module uses genuine quality relay, normal open interface maximum load:AC 250V/10A, DC 30V/10A.
The chip optocoupler isolation, strong driving ability, stable performance, trigger current 5mA.
Working voltage is 5V.
Each channel of the module can be set up by high jumper or low level trigger.
Fault tolerant design, even if the control line is broken, the relay will not act.
Power indicator (green), 2 relay status indicator (red).
The interface design is humanized, all interfaces can be directly connected through the terminals, so it is very convenient.
Module size:50mm x 42mm x 18.5mm (length x width x height).
There are 4 fixed bolt holes, holes 3.1mm, spacing 67mm x 44.5mm.
Module interface
1, DC+:Connect the power positive pole (voltage according to relay 5V).
2, DC-:Connect the power negative pole.
3, IN1-IN2:According to the setting of each way, the corresponding relay-operating can be controlled by high or low level.
Relay output:there is a 6 wire interface, all interfaces can be directly connected to lead to facilitate user use.
1, NO1–NO2:Relay normal open, the relay suspends before pulling in, and then short-connect with the COM.
2, COM1–COM2:Relay common interface
3, NC1–NC2:Relay normal close, short connected with COM before pulling inand suspended after pulling in.
High and low level trigger option
1. S1-S2 is the high level trigger selection of relay 1 Channel -2 Channel.
2. When COM is short connected with LOW, the corresponding relay is LOW level trigger, while when COM is short connected with high end is high level trigger.
Package Included
1 x 2 Channel 5V Relay Module
Weight | 0.033 kg |
---|
Customers Also Viewed
20Pcs 5V To 3.3V DC-DC AMS1117 800MA Step Down Power Supply Buck Module
$16.24Power Supply ModuleAdd to cart20Pcs 5V To 3.3V DC-DC AMS1117 800MA Step-Down Power Supply Buck ModuleFeaturesSize:8.6 x 12.33 mmInput voltage:DC 4.2 V – 10 VOutput:3.3 V, 800 mANote1.Boost modules or buck module indicate the operating voltage, Please do not exceed operating voltage, or it will be damaged easily!2.Boost module output voltage can only be greater than or equal to …
20Pcs 5V To 3.3V DC-DC AMS1117 800MA Step Down Power Supply Buck ModuleRead More
XD-37 12V 72W Electronic Semiconductor Refrigeration DIY Air Cooling System Small Air Conditioning
$35.52Electronic Accessories & SuppliesAdd to cartFeatures1. Semiconductor coolers are a form of solid state cooling that incorporates both semiconductor technologies and electronic assembly techniques.2. Application:Fish tank cooling, computer water cooling, circulating water cooling, cooling equipment, etc.3. Use to Connect the pump and the power supply.4. Diy kits Thermoelectric Peltier refrigeration cooling system.Fast cooling, outstanding effect.5. Simple operation, strong practicability.DescriptionsNo noise, …
5pcs 2.4G NF-04 Wireless SPI Module BK2425 250k~2Mbps Transparent Transmission Receiver for Doorbell Remote Control Switch
$11.42Smart ModuleAdd to cartIntroductionNF-04 is a 2.4G wireless module with small size and on-board antenna. It has a high airspeed (up to 2Mbps), SPI interface, and a pure hardware module. It has high stability, high cost performance and good spectrum test characteristics. , small size, using all industrial grade components.NF-04 can be widely used in various Internet of …
10pcs Mini 2A DC DC Buck Converter 3.3-5.5V to 3.3V Module Step Down Voltage Regulator Module
$30.16Boost & Buck ModuleAdd to cartDescriptionINPUT 3.5V/1.4A; OUTPUT 3.3V/1.5AINPUT 3.7V/1.89A; OUTPUT 3.3V/2AINPUT 4.2V/1.67A; OUTPUT 3.3V/2AINPUT 4.5V/1.46A; OUTPUT 3.3V/2AINPUT 5V/1.4A; OUTPUT 3.3V/2A Input voltage 3.3-5.5V, output 3.3V (deviation ±2.0%)Long time maximum output current 1.8AShort time maximum output current 2.2AUp to 97% efficiency(@4.2V to 3.3V/500MA)Low Quiescent Current:20uAOvertemperature shutdown, input under-voltage protection, External Soft start, and short circuit protection. DC-DC Buck Step-down module …
10Pcs 10ml Metal Needle Empty Plastic Bottle Shisha E Cig Liquid Dropper
$10.80Lab ChemicalsAdd to cartSpecificationsMaterial:PECapacity:10mlSize:20X77mm / 0.79X3.0 inchNeedle Size:Inner Diameter =0.8mm, Outer Diameter =1.2mm, Length=12mmQuantity:10 pcsFeatures1. 10ml empty plastic bottle with metal needle2. Metal needle design,durable and easy to use3. Ideal for storing E cig liquid,solvents, light oils , eye drops, saline, etc.Package included10 X 10ml Empty Plastic Bottle With Metal Needle
Reviews
There are no reviews yet.