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Showing 5377–5424 of 7207 results
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GSM GPRS and GNSS Modules
SIM800C Module SMS Data Replaces SIM900A Development Board Spring Antenna
SKU: 1794245- Quad-Band 850/900/1800/1900 MHz
- Class 4 (2 W @ 850/900 MHz)
- Class 1 (1 W @ 1800/1900 MHz)
- FM: 76 ~ 109 MHz bands in all world (50 KHz step)
- Sensitivity: <-105dB
- SIM supports 2G, 3G, 4G
SKU: 1794245 -
3D Printer Motor Drivers
Two Trees – Stepper Motor Driver TB6600 4A
SKU: 1645775- H bridge bipolar constant current drive.
- The biggest 4.0 A Eight kinds of output current are optional.
- The biggest 32 To subdivide 6 kinds of subdivision modes selectable.
- Input signal high-speed photoelectric isolation.
- A total of standard single pulse interfaces.
SKU: 1645775 -
Stepper Motor Drivers
Two Trees – Stepper Motor Driver DM556 5.6A
SKU: 1645774- Supply voltage up to +50 VDC
- Output current programmable, from 0.5A to 5.6A via DIP switches
- Pulse input frequency up to 200 kHz
- All Digital Inputs are TTL compatible and optically isolated input
- Automatic idle-current reduction
- Suitable for 2-phase and 4-phase motors
- Support PUL/DIR and CW/CCW modes
SKU: 1645774 -
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ARM Microcontroller
STMICROELECTRONICS NUCLEO-F042K6 Development Board, STM32F042K6 Nucleo-32 MCU, On Board ST-LINK/V2-1 Debugger/Programmer
ARM MicrocontrollerSTMICROELECTRONICS NUCLEO-F042K6 Development Board, STM32F042K6 Nucleo-32 MCU, On Board ST-LINK/V2-1 Debugger/Programmer
SKU: 1382834- Product: NUCLEO-F042K6 Development Board
- Extension with Arduino™ nano connectivity
- On-board ST-LINK/V2-1 debugger/programmer with SWD connector – USB VBUS, external source
- USB communication (LD1), power LED (LD2), user LED (LD3)
SKU: 1382834 -
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LORA Module
Wireless Transmitter 433Mhz, Lora Shield for Leonardo,, UNO, Mega2560,, Duemilanove, Due
SKU: 1121437- Compatible with 3.3v or 5v I/O Arduino Board.
- Frequency Band: 433 MHZ (Pre-configure in factory)
- Low power consumption
- Compatible with Arduino Leonardo, Uno, Mega2560, DUE
- External Antenna via SMA Jack
SKU: 1121437 -
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IoT WIFI Smart Switches
8-80V Wifi 1 Channel, Relay Module Wireless, Remote Control
SKU: 1121271- Work status: Self-locking
- Ideal for home automation.
- Supports two modes of self-locking and jogging, wherein the default opening time of jog is 1S
- Onboard 1 channel 5V, 10A/250V AC 10A/30V DC relay, can be continuously sucked 100,000 times, with diode effusion protection, short response time
- Wide voltage supply: DC 8-80V and the input does not distinguish between positive and negative poles
SKU: 1121271
