BESTEP 1 Channel 5v Relay Module High And Low Level Trigger
Shipping:Standard Shipping about 10-25 business days
Maximum load:AC 250V/10A, DC 30V/10A.
The chip optocoupler isolation, strong driving ability, stable performance, trigger current 5mA.
Every channel of the module can be set high or low level trigger by jumper.
Fault tolerant design, even if the control line is disconnect, the relay will not act.
Power indicator (green), 1 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 25mm x 18.5mm (length x width x height).
There are 4 fixed bolt holes, holes 3.1mm, spacing 67mm x 44.5mm.
1, DC+:Connect the power positive pole.
2, DC-:Connect the power negative pole.
3, IN1:Can be controlled by high or low level.
Relay output:there is a 3 wire interface, all interfaces can be directly connected to lead to facilitate user use.
1, NO1:Relay normal open, the relay suspends before pulling in, and then short-connect with the COM.
2, COM1:Relay common interface
3, NC1:Relay normal close, short connected with COM before pulling inand suspended after pulling in.
High and low level trigger option
1. The 3-pin is the high level trigger selection.
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.
1 x 1 Channel 5V Relay Module
Customers Also Viewed
130W 18V Flexible Monocrystalline Solar Panel Mono Panel Waterproof Connector Camping 1129*670*2.5mm$232.86Solar PanelAdd to cart
Feature1. Eco-friendly & durable material.2. Applied in charging 18V device as a power bank.3. Produce continuous stable output even in cloudy day.4.This panel is capable of meeting a wide range of applications where standard panels can be inconvenient to mount, such as on the curved roof of an airstream.SpecificationsPnax130WVpmax18VIpmax7.2AIsc7.8AVoc21VOperating Temperature-40℃ +85℃Material-PanelPET Laminated Sunpower Mono-crystalline CellsSize1129*670*2.5mmPackage …
5 in 1 RAB Holder Breadboard ABS Base for Raspberry Pi UNO R3 Mega 2560$26.31Laboratory Thermostatic DevicesAdd to cart
Specification Color:Blue Material:ABS Overall Size:20 x 13.5 x 0.6 cm / 7.87 x 5.31 x 0.24 inch (slot size shown in the picture) Features • Excellent tool in education and DIY project. • Access to all consumer ports:TF card, HDMI and USB cable. • For Raspberry Pi, Uno R3, Mega 2560, 400 & 830 Points …
2.1A 110V-260V Dual USB Wall Socket Switch Charger AC/DC Power Adapter Plug Outlet Panel$22.26SwitchesAdd to cart
SpecificationsColour:WhiteMaterial:PCRated Power:50/60HZAC:110V-260VDC:5V/ 2100mASize:8.5*8.5*3.5cm/ 3.3inch X 3.3inch X 1.4inch/ L x W x HFeatures– Power-off protection:USB mode will cut off the current to protect the equipment when the current surpass safe current– Overvoltage protection:constant output voltage is 5V, and it will cut off when the voltage is at unnormal condition– Temperature protection:Built-in smart chip can effectively …
5pcs F240 234x168x62MM Double Layer Component Box Parts Box Storage Box Tool Box Electronic Component Box$58.85
20pcs RX24 50W 0.1R 0.1RJ Metal Aluminum Case High Power Resistor Golden Metal Shell Case Heatsink Resistance Resistor$50.58Electronic Accessories & SuppliesAdd to cart
FeaturesIt has the characteristics of small size, high power and high precision.It is sealed by professional technology.It has the advantages of stronger heat resistance, higher temperature resistance, moisture resistance, high anti-vibration and explosion protection.Scope of application:Testing power supply, frequency converter, automobile LED lamp, automation equipment, audio, frequency divider, servo industry and other harsh industrial control …
5Pcs RobotDyn 4 Chanels Logic Level Converter High Speed Bi-Directional 3.3V-5V$10.68Converter BoardAdd to cart
Schematic:http://img.staticbg.com/file/products/20171225012924Schematic-Mod-LogLevel.pdfPinOut Diagram:http://img.staticbg.com/file/products/20171225012850PINOUT-LogLevel.pdfDescriptionThis logic level converter features four high speed bi-directional 4 channels, allowing for safe and easy communication between devices operating at different logic levels. It can convert signals as low as 1.8 V to as high as 5 V and vice versa, and its four channels are enough to support most common bidirectional and …
Solar Automatic Rotating Globe Decorative Desktop Earth Geography World Globe Base World Map Education Gift w/ Base$40.99GeographyAdd to cart
DescriptionThis solar automatic rotating globe is designed to encourage our interests of learning Geography. What’s more, it can automatically rotate under the support of enough solar power.SpecificationMaterial:ABSMain Globe Color:BlueBase Color:SilverSize:65 x 48 x 43cmFeatures1. Good looking and design, perfect for home and office decoration.2. Wear-resisting and waterproof surface, clear, colorful and complete printing on it.3. …