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$9.90
flashtree Level conversion module 3.3V to 5V 5V to 3.3V IIC UART SPI
Level conversion module 3.3V to 5V 5V to 3.3V IIC UART SPI
$9.90
$9.90
flashtree 10pcs Dip switch coding switch horizontal switch 2p 8 bit 2.54mm red
Dip switch coding switch horizontal switch 2p 8 bit 2.54mm red
$9.90
$9.90
flashtree 5pcs 30p Drawer type flat cable connector flat cable socket
5pcs 30p Drawer type flat cable connector flat cable socket
$9.90
Save 65%
$22.99
$7.99
flashtree Raspberry pi 2 3 4 breakout expansion board
flashtree Raspberry pi 2 3 4 breakout expansion board
$22.99
$7.99
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$9.90
flashtree 3PCS Solderless test circuit board experiment board with 400 jumpers
Solderless test circuit board experiment board with 400 jumpers
$9.90
$9.90
flashtree 50pcs Pin square 8.5mmx8.5mm instantaneous DPDT micro button lockless switch
50pcs Pin square 8.5mmx8.5mm instantaneous DPDT micro button lockless switch
$9.90
$6.99
flashtree 10pcs 9V battery button connector battery 9V universal square battery connector cassette lead 9V battery button hat strap 5.5 * 2.1 plug
10pcs 9V battery button connector battery 9V universal square battery connector cassette lead 9V battery button hat strap 5.5 * 2.1 plug
$6.99
$3.90
flashtree Mq-2 smoke gas sensor module liquefied natural gas module smoke module
Mq-2 smoke gas sensor module liquefied natural gas module smoke module
$3.90
$9.90
flashtree ENC28J60 Module Board ENC28J60-SS SPI Interface for arduino STM32 51
ENC28J60 Module Board ENC28J60-SS SPI Interface for arduino STM32 51
$9.90
$6.90
flashtree Tls-01 Low Power Bluetooth module thaling micro ble wireless serial port UART data transmission module Arduino
Tls-01 Low Power Bluetooth module thaling micro ble wireless serial port UART data transmission module Arduino
$6.90
$6.90
flashtree 100pcs 2.54mm jumper cap short circuit cap short circuit block connector block
100pcs 2.54mm jumper cap short circuit cap short circuit block connector block
$6.90
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$19.99
$14.99
flashtree 0-20mA / 4-20mA signal generator constant current source valve switch control PLC output 3, 4 wire sensor
1. Power supply voltage: 15v-30v2. Output current: 0ma-22ma3. Sampling resistance: 10 ohm - 500 ohm4. Adjustment accuracy: 0.01ma5. Output accuracy...
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$19.99
$14.99
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$9.90
flashtree 10pcs USB A-type male socket adapter board with 3.81mm spacing terminal adapter connector dip for DIY USB power / circuit board design
10pcs USB A-type male socket adapter board with 3.81mm spacing terminal adapter connector dip for DIY USB power / circuit board design
$9.90
$3.90
flashtree MQ-3 alcohol sensor alcohol concentration alarm detection anti drunk driving detection sensor gas sensor
MQ-3 alcohol sensor alcohol concentration alarm detection anti drunk driving detection sensor gas sensor
$3.90
$6.90
flashtree Smoke sensor mq-2 gas sensor mq2 combustible gas sensor sunlphant
Smoke sensor mq-2 gas sensor mq2 combustible gas sensor sunlphant
$6.90
$19.90
flashtree 5pcs XL6009 Boost Module DC-DC Adjustable Module DC3.0-30V to DC5-35V Output Voltage Power Converter Circuit Board Module 4
flashtree 5pcs XL6009 Boost Module DC-DC Adjustable Module DC3.0-30V to DC5-35V Output Voltage Power Converter Circuit Board Module 4
$19.90
$19.90
Tiny AVR Programmer & 2pcs ATTINY85 Chips
flashtree Tiny AVR Programmer & 2pcs ATTINY85 Chips
$19.90
$19.90
Flashtree ftdi FT232RL basic USB to TTL serial adapter module converter cable programmer Downloader
flashtree FTDI FT232 FT232RL Basic USB to TTL Serial Adapter Module Converter Cable Programmer Downloader 5V 3.3V Switch 6pins Out (vcc(5V or 3.3V)...
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$19.90
$19.90
flashtree 5pcs XL6009 Boost Module DC-DC Adjustable Module DC3.0-30V to DC5-35V Output Voltage Power Converter Circuit Board Module 4
flashtree 5pcs XL6009 Boost Module DC-DC Adjustable Module DC3.0-30V to DC5-35V Output Voltage Power Converter Circuit Board Module 4
$19.90
$19.90
flashtree W5500 Ethernet Network Breakout Module Full Hardware TCP_IP Protocol for 51 STM32 Arduino MCU Microcontroller Program SPI Interface
flashtree W5500 Ethernet Network Breakout Module Full Hardware TCP_IP Protocol for 51 STM32 Arduino MCU Microcontroller Program SPI Interface
$19.90