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 -
On Sale
RFID AGV 125Khz EM4100 Card Reader Rs485 ModBus RTU for PLC
MSRP: US $80.00Now: US $32.00Was: US $45.00RFID working frequency for 125khz support tag reads the TK4100, EM4100 format. Card reader at the same time support standard industrial communication protocol MODBUS RTU, convenient user through integrated into the PLC control system, etc.Card reader has...MSRP: US $80.00Now: US $32.00Was: US $45.00 -
8DI/8RO 16DI/16RO 8CH 16CH Relay RS485 Modbus RTU
US $45.00 - US $70.00First, the product overview The MBSL8DI8RO module is an 8-channel digital isolated input and 8-channel digital relay isolated output module, which is output through an isolated RS485 interface. The module adopts standard Modbus RTU communication,...US $45.00 - US $70.00 -
19-20 Series Battery BMS Control Module Active Balancing Software RS485 TTL CAN Modbus Compatible With Bluetooth
US $46.00The demand for safety monitoring during the use of battery charging and discharginga) Supports multiple communication methods including TTL/485/CAN, and can adapt to the MODBL JS communication protocol of all BMS protection boards in the industry, Real...US $46.00 -
RS485 Modbus 24 Series 600A Battery BMS SOC Control Module CAN with APP Software Compatible With Bluetooth
US $85.00 - US $222.00Product name: Lithium battery protection board(BMS)battery management systemProduct Model :14-24 string (software version)Cell voltage: 3.7V/ 4.3VSuitable products: ternary, lithium iron, lithium manganateProduct size :139*90*15mm 217GBluetooth...US $85.00 - US $222.00 -
RS485 Modbus 14-24 Series Battery BMS SOC Control Module Active Balancing with APP Software Compatible With Bluetooth
US $100.00 - US $160.00Requirements for safety monitoring during battery charging and dischargingSupport TTL/485/CAN multiple communication methods, can be adapted to all the industry BMS protection board MOC)BL JS communication protocol,Real-time monitoring of voltage...US $100.00 - US $160.00 -
10-18 Series BMS Battery Control Module Active Balancing With Software RS485 Modbus Compatible With Bluetooth
US $85.00Requirements for safety monitoring during battery charging and dischargingSupport TTL/485/CAN multiple communication methods, can be adapted to all the industry BMS protection board MOC)BL JS communication protocol,Real-time monitoring of voltage...US $85.00 -
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