E-Components Supplies
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US $6.00 -
Magnetic Switch Input Definable Keybutton KeyBoard USB Shortcut Key Plug And Play
US $15.00When the magnetic switch is close or far away, it sends a signal to the computer analog input keyboard to complete the shortcut operation. Cable length is 3 meters, the key number can be divided into 4 keys and 2 keys Service life: 1 million...US $15.00 -
11 Pins Digital Counter LED Display DH48J-A Counter Relay for Remote Control Automatic Control System
US $17.00Specification:Model:DH48J-11AInput voltage: AC: 110V, 220V, 380V DC: 12V, 24VCurrent: 5APower consumption: 3WCounting range: 1-999900Coil power supply: 12VDCContact switching voltage: 220VACRated frequency: 50/60HzAmbient temperature:...US $17.00 -
USB To Optical Fiber ESS9023 24BIT-96K USB Decoding Module HiFi Digital Sound Card
US $18.00Complimentary usb cable/Android Type C OTG head The computer can adjust the amount of sound PCM ordinary computer audio is converted into optical fiber coaxial digital signal output through USB, and can also be 3.5mm analog output Can source output USB...US $18.00 -
US $11.00 -
DIY BIO Fingerprint Identification Module Fingerprint Authentication Control Relay Module for Access Control 12V 24V
US $19.00 - US $24.00nOTICE:Type B metal can be waterproof Parameter operating voltage DC 12V or DC 24V working current: 100mA ~ 150mA fingerprint capacity: 10 administrators, 30 ordinary users operating temperature:-10 ℃ ~ 50 ℃ module size: 60*20mm fingerprint head size:...US $19.00 - US $24.00 -
DIY 13.56mhz NFC Card Fingerprint Relay Module Controller
US $15.00 - US $29.00The metal fingerprint module can be waterproof. Features: 1. Compatible with DC12V-24V voltage range; 2. Three verification methods: fingerprint, IC card, mobile phone NFC 3. Three control modes can be switched: jog mode, self-locking mode, ignition...US $15.00 - US $29.00 -
1/4 & 3/8 Hall Flowmeter TDS / Temperature / Flow Three-in-one Multi-function Impeller Type Flow Sensor
US $9.501/4 & 3/8 Hall Flowmeter TDS / Temperature / Flow Three-in-one Multi-function Impeller Type Flow Sensor ★ Product parameters: 1, the product appearance lightweight flexible, small size, easy to install. 2, the impeller inlaid...US $9.50 -
24V 12V 2A step-down wireless IP network surveillance camera new non-standard built-in 4578 power supply module poe
US $5.00Input 12-24V, Output 12V1A-2AUS $5.00 -
125Khz T5577 EM4100 TK4100 RFID power supply switch Insert contactless card for power
US $13.00Product Description Hotel smart card to take power switchTechnical Parameters:Operating frequency: 12.5KHZOperating voltage: 50 / 60Hz 160-260VAC Support Card Type:T5577,EM4100,TK4100Maximum load current: 30AMaximum load power: 6600WStatic...US $13.00 -
12V 4 channel Audio decoding relay DTMF intelligent home switch Audio Sound Relay
US $15.00Product Description Typical applications: Home lighting system Remote control switch Smart Home / Home Automation DC 12V LED lighting Fluorescent lamp 12V DC Motor Fluorescent lamp Automotive...US $15.00 -
30 Meters Single Side Conductive Copper Foil Tape Strip Adhesive EMI Shielding Heat Resist Tape 5mm 6mm 8mm 10mm
US $10.00Features: EMI shielding, keeps electromagnetic wave away. For making computer peripherals and welding. No oxidation, anti statics, anti ultraviolet light, heat insulation, strong adsorption. Waterproof, cold and heat resist. Used for electric...US $10.00