Generic
Showing 3937–3984 of 6509 results
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Relay Modules
5V Time Control Switch Intermittent Infinite Cycle Countdown Switch Controller Timing Relay Module
Relay Modules5V Time Control Switch Intermittent Infinite Cycle Countdown Switch Controller Timing Relay Module
SKU:- Output Capacity: DC 5V AC 220V 10A
- Static Current: 20mA
- Working Current: 50mA
- Working Voltage: 12V（fluctuate between 10V~16V won’t be affected)
- Trigger Signal: high-level voltage 4V~20V
SKU: n/a -
GSM GPRS and GNSS Modules
GSM GPRS SIM808 Module SMS Chip Development Board
SKU:- Quad-band 850/900/1800/1900MHz
- GPRS multi-slot class12 connectivity: max. 85.6kbps(down-load/up-load)
- GPRS mobile station class B
- Controlled by AT Command (3GPP TS 27.007, 27.005 and SIMCOM enhanced AT Commands)
- Supports charging control for Li-Ion battery
- Supports Real-Time Clock
- Integrated GPS/CNSS and supports A-GPS
- Low power consumption, 10mA in sleep mode
SKU: n/a -
Multi Layer Ceramic Capacitors (MLCC)
0.47nF 0805 Surface Mount Multilayer Ceramic Capacitor (Pack of 50)
Multi Layer Ceramic Capacitors (MLCC)0.47nF 0805 Surface Mount Multilayer Ceramic Capacitor (Pack of 50)
SKU:- Capacitance: 0.47 nF
- Voltage: 50V
- Mounting type: SMD/SMT
- Operating temperature: -55ºC to 125ºC
- Supplied in tape on reel
- Nickel-barrier end termination
- RoHS compliant
- Halogen Free compliant
SKU: n/a -
Temperature & Humidity Sensor
Unwelded GY-SHT31-D Digital Temperature and Humidity Sensor
SKU:- High accuracy in temperature and humidity readings
- Digital output via I2C communication
- Low power consumption
- On-chip calibration data for precise measurements
- Compact and easy-to-integrate design
- Wide operating voltage range
- Suitable for various applications: weather stations, environmental monitoring, and industrial use
SKU: n/a -
Cooling Fans
DC24V 7530 Double Ball Centrifugal Fan with XH2.54-2P 30CM Cable Size:75*75*30MM
SKU:- 46mm Radial Cooling fan.
- 24V 2-point Pin DC 0.24A.
- Made of high-quality PBT 30% glass line VO
- Bearing is a high precision, long life, and low noise.
- Excellent for cooling heat sinks on hot ends, prints, or other cooling needs
SKU: n/a -
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Kits compatible with Arduino
Beginner Kit for Arduino Mega
SKU:- Model: Beginner Kit for Arduino Mega
- MEGA 2560 board like Joystick.
- Fun way to expand your knowledge.
- Beginners can learn the basics of Arduino programming as well as the expert in programming.
- kit includes everything you need to get started.
SKU: n/a -
Multi Layer Ceramic Capacitors (MLCC)
0.47nF 1206 Surface Mount Multilayer Ceramic Capacitor (Pack of 30)
Multi Layer Ceramic Capacitors (MLCC)0.47nF 1206 Surface Mount Multilayer Ceramic Capacitor (Pack of 30)
SKU:- Capacitance: 0.47 nF
- Voltage: 50V
- Mounting type: SMD/SMT
- Operating temperature: -55ºC to 125ºC
- Supplied in tape on reel
- Nickel-barrier end termination
- RoHS compliant
- Halogen Free compliant
SKU: n/a -
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LORA Module, Shield for Arduino
Wireless Transmitter 915Mhz, Lora Shield for Leonardo,, UNO, Mega2560,, Duemilanove, Due
LORA Module, Shield for ArduinoWireless Transmitter 915Mhz, Lora Shield for Leonardo,, UNO, Mega2560,, Duemilanove, Due
SKU:- 168 dB maximum link budget.
- +20 dBm – 100 mW constant RF output vs.
- +14 dBm high-efficiency PA.
- Programmable bit rate up to 300 kbps.
- High sensitivity: down to -148 dBm.
- Bullet-proof front end: IIP3 = -12.5 dBm.
- Excellent blocking immunity.
- Low RX current of 10.3 mA, 200 nA register retention.
- Fully integrated synthesizer with a resolution of 61 Hz.
- FSK, GFSK, MSK, GMSK, LoRaTM and OOK modulation.
- Built-in bit synchronizer for clock recovery.
- Preamble detection.
- 127 dB Dynamic Range RSSI.
SKU: n/a -
Relay Modules
4 Channel Relay Module, 30A with Optocoupler, Isolation 24V Supports, High and Low Triger
Relay Modules4 Channel Relay Module, 30A with Optocoupler, Isolation 24V Supports, High and Low Triger
SKU:- Supply Voltage: DC 24V
- Quiescent Current: 5mA
- Maximum Operating Current: 190mA
- Trigger Mode: high and low-level trigger
- Load Voltage: DC 30V / AC250
- Load Current: 30A
- Relay Life: more than 100,000 times
- Trigger Voltage Range: Low-level trigger: 0-2V relay ON; 3-5V relay OFF; High-level trigger: 3.3-5V relay ON; 0-2.5V relay OFF
SKU: n/a