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  • The probe the temperature sensor DS18B20 original chip.
  • High quality stainless steel tube encapsulation 
  • Suitable for temperature measurement
  • Power supply range: DC3.0V to 5.0V
RM3.40
  • Can be used for Arduino breadboard.
  • A popular choice for construction or repair.
  • High quality
  • Can be used for Arduino breadboard.
  • A popular choice for construction or repair.
  • High quality
RM2.20
  • Can be used for Arduino breadboard.
  • A popular choice for construction or repair.
  • High quality
  • Durable and reusable.
  • 40pcs chromatic color male to female dupont cables.
  • Easy to install and use
RM2.20
  • Can be used for Arduino breadboard.
  • A popular choice for construction or repair.
  • High quality
  • Can be used for Arduino breadboard.
  • A popular choice for construction or repair.
  • High quality
RM2.20
  • Product Number: E32-TTL-1W
  • RF Chip: SX1278
  • Communication: UART
  • Carrier Frequency: 433MHz (410~411MHz)
  • Trasmission Power: 1W
  • Transmission Range: 8KM
RM59.80
  • Board ID : ESP-01
  • Operating Voltage : 3.3V ;Require an external logic level shifter at TX/RX
  • 8 pins which includes TX & RX pins, Reset Pin, Vcc & GND pins
  • 2 External GPIO pins which are GPIO0 & GPIO2
  • Etched-on PCB Antenna, No Antenna Socket, Unshielded
  • Supports IEEE 802.11 b/g/n Wi-Fi, Client & Server Modes
RM7.90
  • Force sensitive resistor with a round, 18mm diameter, sensing area
  • Resistance vary depending on how much pressure 
  • Range of 100g-10kg. 
  • bread board friendly
  • Simple to set up and great for sensing pressure
RM30.00
  • VGS = 10 V
  • Fast switching
  • Improved dv/dt capability
RM1.75
  • Standard Power Diode
  • Forward Voltage VF Max: 1.3V

 

RM0.20
  • USB to serial UART interface
  • Low-cost way to add USB capability 
  • RXD/TXD transceiver communication indicator
  • Includes over-current protection
RM15.80
  • 830 tie points
  • 630 tie-point terminal strip
  • 200 tie-point distribution strips
  • 20~29 AWG (0.3mm ~ 0.8mm) wires
  • Prototype circuit designs
RM3.60
  • To detect the intensity of light.
  • Resistance will become low according to the intensity of light.
  • Input Voltage: DC 3.3V to 5V
  • Sensitivity adjustable
RM3.20
  • Input Voltage: 12V DC
  • Dual-Band GSM/GPRS 900/ 1800 MHz
  • RS232 interface for direct communication with computer or MCU kit
  • Configurable baud rate
  • Power controlled using 29302WU IC.
  • ESD Compliance.
  • Enable with MIC and SPeaker socket.
  • With slid in SIM card tray..
RM62.80