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12% off
TM1638 Digital LED Display 8-Bit Digital Tube Board 3-Wire 16 Keys 8 Bits Keyboard Scan And KEY LED Module For Arduino TM1638 Digital LED Display 8-Bit Digital Tube Board 3-Wire 16 Keys 8 Bits Keyboard Scan And KEY LED Module For Arduino

TM1638 Digital LED Display 8-Bit Digital Tube Board 3-Wire 16 Keys 8 Bits Keyboard Scan And KEY LED Module For Arduino

$1.45$1.65

103 sold
10 models 6*6 Tact Switch Tactile Push Button Switch Kit Height: 4.3 5~13MM DIP 4P micro switch 6x6 Key switch For Arduino 10 models 6*6 Tact Switch Tactile Push Button Switch Kit Height: 4.3 5~13MM DIP 4P micro switch 6x6 Key switch For Arduino

10 models 6*6 Tact Switch Tactile Push Button Switch Kit Height: 4.3 5~13MM DIP 4P micro switch 6x6 Key switch For Arduino

$19.13$19.13

1509 sold
9% off
WAVGAT 12X12MM Big key module Big button module Light touch switch module with hat High level output for arduino usb DIY Kit WAVGAT 12X12MM Big key module Big button module Light touch switch module with hat High level output for arduino usb DIY Kit

WAVGAT 12X12MM Big key module Big button module Light touch switch module with hat High level output for arduino usb DIY Kit

$1.59$1.75

95 sold
14% off
12V Capacitive Touch Switch Sensor Module Push Button Touching Key Module Jog Latch With Relay DC 6-20V 3A TTP223 module 12V Capacitive Touch Switch Sensor Module Push Button Touching Key Module Jog Latch With Relay DC 6-20V 3A TTP223 module

12V Capacitive Touch Switch Sensor Module Push Button Touching Key Module Jog Latch With Relay DC 6-20V 3A TTP223 module

$3.94$4.58

89 sold
14% off
Type-C female keyboard modification cable with fixed board, USB key cable separation, type-c female terminal data charging cable Type-C female keyboard modification cable with fixed board, USB key cable separation, type-c female terminal data charging cable

Type-C female keyboard modification cable with fixed board, USB key cable separation, type-c female terminal data charging cable

$1.94$2.26

170 sold
50% off
SAMIROB New TM1638 Module Key Display For AVR Arduino New 8-Bit Digital LED Tube 8-Bit SAMIROB New TM1638 Module Key Display For AVR Arduino New 8-Bit Digital LED Tube 8-Bit

SAMIROB New TM1638 Module Key Display For AVR Arduino New 8-Bit Digital LED Tube 8-Bit

$27.53$55.06

695 sold
1 3 4 5 12 16 20 Key Button Membrane Switch 1x4 1x5 4x4 4x5 Keys Matrix Array Keyboard Keypad Control Panel DIY Kit For Arduino 1 3 4 5 12 16 20 Key Button Membrane Switch 1x4 1x5 4x4 4x5 Keys Matrix Array Keyboard Keypad Control Panel DIY Kit For Arduino

1 3 4 5 12 16 20 Key Button Membrane Switch 1x4 1x5 4x4 4x5 Keys Matrix Array Keyboard Keypad Control Panel DIY Kit For Arduino

$1.16$1.16

206 sold
13% off
3V-30V jog / latch touch key switch sensing module bistable light touch switch LED light band 3V-30V jog / latch touch key switch sensing module bistable light touch switch LED light band

3V-30V jog / latch touch key switch sensing module bistable light touch switch LED light band

$4.03$4.63

96 sold
51% off
1 2 3 4 5 6 7 8 Key Button Membrane Switch Matrix Array Keyboard Keypad Control Panel Pad DIY Kit For Arduino Smart Car 1 2 3 4 5 6 7 8 Key Button Membrane Switch Matrix Array Keyboard Keypad Control Panel Pad DIY Kit For Arduino Smart Car

1 2 3 4 5 6 7 8 Key Button Membrane Switch Matrix Array Keyboard Keypad Control Panel Pad DIY Kit For Arduino Smart Car

$16.10$32.86

794 sold
50% off
Microcontroller Keypad Pushbutton Matrix 4*3 4X4 16 Keys Industrial Keyboard Module Row and Column Scanning Microcontroller Keypad Pushbutton Matrix 4*3 4X4 16 Keys Industrial Keyboard Module Row and Column Scanning

Microcontroller Keypad Pushbutton Matrix 4*3 4X4 16 Keys Industrial Keyboard Module Row and Column Scanning

$25.80$51.60

743 sold
38% off
5pcs/1pc XL-10AL XL-10AH Single Bond Button Bistable Micro One Key Switch Module 3.5-5.4V 4.5-26V 300nA 1.3uA Load 10A Low Power 5pcs/1pc XL-10AL XL-10AH Single Bond Button Bistable Micro One Key Switch Module 3.5-5.4V 4.5-26V 300nA 1.3uA Load 10A Low Power

5pcs/1pc XL-10AL XL-10AH Single Bond Button Bistable Micro One Key Switch Module 3.5-5.4V 4.5-26V 300nA 1.3uA Load 10A Low Power

$0.60$0.97

90 sold
14% off
12V Capacitive Touch Switch Sensor Module Push Button Touching Key Module Jog Latch With Relay DC 6-20V 3A TTP223 module 12V Capacitive Touch Switch Sensor Module Push Button Touching Key Module Jog Latch With Relay DC 6-20V 3A TTP223 module

12V Capacitive Touch Switch Sensor Module Push Button Touching Key Module Jog Latch With Relay DC 6-20V 3A TTP223 module

$3.96$4.60

129 sold
28% off
100pcs 3*6*3.5MM 3*6mm 3X6X3.5 Micro Tactile Tact Keys Buttons SMD Push Side Button Switches 100pcs 3*6*3.5MM 3*6mm 3X6X3.5 Micro Tactile Tact Keys Buttons SMD Push Side Button Switches

100pcs 3*6*3.5MM 3*6mm 3X6X3.5 Micro Tactile Tact Keys Buttons SMD Push Side Button Switches

$1.07$1.48

123 sold
MFRC-522 RC-522 RC522 Antenna RFID IC Wireless Module For Arduino IC KEY SPI Writer Reader IC Card Proximity Module MFRC-522 RC-522 RC522 Antenna RFID IC Wireless Module For Arduino IC KEY SPI Writer Reader IC Card Proximity Module

MFRC-522 RC-522 RC522 Antenna RFID IC Wireless Module For Arduino IC KEY SPI Writer Reader IC Card Proximity Module

$12.99$12.99

142 sold
MFRC-522 RC-522 RC522 Antenna RFID IC Wireless Module For Arduino IC KEY SPI Writer Reader IC Card Proximity Module  MFRC-522 RC-522 RC522 Antenna RFID IC Wireless Module For Arduino IC KEY SPI Writer Reader IC Card Proximity Module 

MFRC-522 RC-522 RC522 Antenna RFID IC Wireless Module For Arduino IC KEY SPI Writer Reader IC Card Proximity Module 

$1.56$1.56

238 sold
MFRC-522 RC-522 RC522 Antenna RFID IC Wireless Module For Arduino IC KEY SPI Writer Reader IC Card Proximity Module MFRC-522 RC-522 RC522 Antenna RFID IC Wireless Module For Arduino IC KEY SPI Writer Reader IC Card Proximity Module

MFRC-522 RC-522 RC522 Antenna RFID IC Wireless Module For Arduino IC KEY SPI Writer Reader IC Card Proximity Module

$5.88$5.88

133 sold
5pcs/1pc XL-10AL XL-10AH Single Bond Button Bistable Micro One Key Switch Module 3.5-5.4V 4.5-26V 300nA 1.3uA Load 10A Low Power 5pcs/1pc XL-10AL XL-10AH Single Bond Button Bistable Micro One Key Switch Module 3.5-5.4V 4.5-26V 300nA 1.3uA Load 10A Low Power

5pcs/1pc XL-10AL XL-10AH Single Bond Button Bistable Micro One Key Switch Module 3.5-5.4V 4.5-26V 300nA 1.3uA Load 10A Low Power

$10.05$10.05

92 sold
12% off
1 3 4 5 12 16 20 Key Button Membrane Switch 1x4 1x5 4x4 4x5 Keys Matrix Array Keyboard Keypad Control Panel DIY Kit For Arduino 1 3 4 5 12 16 20 Key Button Membrane Switch 1x4 1x5 4x4 4x5 Keys Matrix Array Keyboard Keypad Control Panel DIY Kit For Arduino

1 3 4 5 12 16 20 Key Button Membrane Switch 1x4 1x5 4x4 4x5 Keys Matrix Array Keyboard Keypad Control Panel DIY Kit For Arduino

$0.37$0.42

111 sold
50% off
XL-10AL XL-10AH Single Bond Button Bistable Switch Module 3.5-5.4V 4.5-26V 300nA 1.3uA Load 10A Low Power Micro One Key Switch XL-10AL XL-10AH Single Bond Button Bistable Switch Module 3.5-5.4V 4.5-26V 300nA 1.3uA Load 10A Low Power Micro One Key Switch

XL-10AL XL-10AH Single Bond Button Bistable Switch Module 3.5-5.4V 4.5-26V 300nA 1.3uA Load 10A Low Power Micro One Key Switch

$19.51$39.02

525 sold
14% off
TTP223 12V 1-Channel Touch Relay Module Capacitive Touch Key Switch Sensor Self-Locking/No-Locking HTTM Touch Button For Arduino TTP223 12V 1-Channel Touch Relay Module Capacitive Touch Key Switch Sensor Self-Locking/No-Locking HTTM Touch Button For Arduino

TTP223 12V 1-Channel Touch Relay Module Capacitive Touch Key Switch Sensor Self-Locking/No-Locking HTTM Touch Button For Arduino

$1.87$2.18

87 sold
13% off
CH32V003 Development Board Minimum System Board Core Board RISC-V CH32V003F4P6 Microcontroller Module With Key TYPE-C Interface CH32V003 Development Board Minimum System Board Core Board RISC-V CH32V003F4P6 Microcontroller Module With Key TYPE-C Interface

CH32V003 Development Board Minimum System Board Core Board RISC-V CH32V003F4P6 Microcontroller Module With Key TYPE-C Interface

$3.78$4.35

131 sold
10% off
TM1638 Module TM1637 4 Key Display For AVR Arduino MAX7219 Digital LED Tube 8-Bit 74HC595 TM1638 Module TM1637 4 Key Display For AVR Arduino MAX7219 Digital LED Tube 8-Bit 74HC595

TM1638 Module TM1637 4 Key Display For AVR Arduino MAX7219 Digital LED Tube 8-Bit 74HC595

$0.71$0.79

96 sold
1 2 3 4 5 6 7 8 Key Button Membrane Switch Matrix Array Keyboard Keypad Control Panel Pad DIY Kit For Arduino Smart Car 1 2 3 4 5 6 7 8 Key Button Membrane Switch Matrix Array Keyboard Keypad Control Panel Pad DIY Kit For Arduino Smart Car

1 2 3 4 5 6 7 8 Key Button Membrane Switch Matrix Array Keyboard Keypad Control Panel Pad DIY Kit For Arduino Smart Car

$0.98$0.98

117 sold
1PCS Japan EVQWJN007 Blackberry trackball mobile phone navigation key multi-directional multi-function rolling ball

1PCS Japan EVQWJN007 Blackberry trackball mobile phone navigation key multi-directional multi-function rolling ball

$1.82$1.82

210 sold
14% off
5PCS TTP223 Touch Key Switch Module Touching Button Self-Locking/No-Locking Capacitive Switches Single Channel Reconstruction 5PCS TTP223 Touch Key Switch Module Touching Button Self-Locking/No-Locking Capacitive Switches Single Channel Reconstruction

5PCS TTP223 Touch Key Switch Module Touching Button Self-Locking/No-Locking Capacitive Switches Single Channel Reconstruction

$2.83$3.29

192 sold
5% off
6PCS 12X12MM Big key module Big button module Light touch switch module with hat High level output for arduino usb 6PCS 12X12MM Big key module Big button module Light touch switch module with hat High level output for arduino usb

6PCS 12X12MM Big key module Big button module Light touch switch module with hat High level output for arduino usb

$0.51$0.54

161 sold
4 x 4 4 x 3 Matrix Array 12 16 Keys 4*4 4*3 Switch Keypad Matrix Keyboard Module for Arduino 4 x 4 4 x 3 Matrix Array 12 16 Keys 4*4 4*3 Switch Keypad Matrix Keyboard Module for Arduino

4 x 4 4 x 3 Matrix Array 12 16 Keys 4*4 4*3 Switch Keypad Matrix Keyboard Module for Arduino

$1.93$1.93

269 sold
50% off
3 4 5 12 16 20 Key Button 4*4 Membrane Switch Keypad 1x4 1x6 3x4 4x4 4x5 Matrix Array Keyboard For Arduino Smart Car DIY Kit 3 4 5 12 16 20 Key Button 4*4 Membrane Switch Keypad 1x4 1x6 3x4 4x4 4x5 Matrix Array Keyboard For Arduino Smart Car DIY Kit

3 4 5 12 16 20 Key Button 4*4 Membrane Switch Keypad 1x4 1x6 3x4 4x4 4x5 Matrix Array Keyboard For Arduino Smart Car DIY Kit

$16.18$32.36

721 sold
3/4/5 Independent Key Button Keypad Keyboard Module Mcu for Arduino Student Class Design Graduation Project Experiment DIY Kit 3/4/5 Independent Key Button Keypad Keyboard Module Mcu for Arduino Student Class Design Graduation Project Experiment DIY Kit

3/4/5 Independent Key Button Keypad Keyboard Module Mcu for Arduino Student Class Design Graduation Project Experiment DIY Kit

$1.52$1.52

111 sold
14% off
MFRC-522 RC-522 RC522 Antenna RFID IC Wireless Module For Arduino IC KEY SPI Writer Reader IC Card Proximity Module MFRC-522 RC-522 RC522 Antenna RFID IC Wireless Module For Arduino IC KEY SPI Writer Reader IC Card Proximity Module

MFRC-522 RC-522 RC522 Antenna RFID IC Wireless Module For Arduino IC KEY SPI Writer Reader IC Card Proximity Module

$4.75$5.52

152 sold
3% off
16 Key Membrane Switch Keypad 4X4 3X4 Matrix Keyboard for arduino Diy Kit 16 Key Membrane Switch Keypad 4X4 3X4 Matrix Keyboard for arduino Diy Kit

16 Key Membrane Switch Keypad 4X4 3X4 Matrix Keyboard for arduino Diy Kit

$0.73$0.75

122 sold
13% off
RF4G Wireless Remote Control Module EV1527 Random Code Transmitter Can Be Connected To Key Control 315/433Mhz RF4G Wireless Remote Control Module EV1527 Random Code Transmitter Can Be Connected To Key Control 315/433Mhz

RF4G Wireless Remote Control Module EV1527 Random Code Transmitter Can Be Connected To Key Control 315/433Mhz

$7.67$8.82

92 sold
35% off
5PCS TTP223 Touch Key Switch Module Touching Button Self-Locking/No-Locking Capacitive Switches Single Channel Reconstruction 5PCS TTP223 Touch Key Switch Module Touching Button Self-Locking/No-Locking Capacitive Switches Single Channel Reconstruction

5PCS TTP223 Touch Key Switch Module Touching Button Self-Locking/No-Locking Capacitive Switches Single Channel Reconstruction

$0.81$1.25

204 sold
SP002E Controller 3 Keys Phantom Mini Controller Phantom USB Controller You Phantom DC Head 5-12V SP002E Controller 3 Keys Phantom Mini Controller Phantom USB Controller You Phantom DC Head 5-12V

SP002E Controller 3 Keys Phantom Mini Controller Phantom USB Controller You Phantom DC Head 5-12V

$4.62$4.62

88 sold
1*2 3 4 5 6 8 Key Button Membrane Switch 3*4 4X5 Matrix Array Keyboard 1X6 Keypad with LED Control Panel Pad DIY Kit For Arduino 1*2 3 4 5 6 8 Key Button Membrane Switch 3*4 4X5 Matrix Array Keyboard 1X6 Keypad with LED Control Panel Pad DIY Kit For Arduino

1*2 3 4 5 6 8 Key Button Membrane Switch 3*4 4X5 Matrix Array Keyboard 1X6 Keypad with LED Control Panel Pad DIY Kit For Arduino

$1.26$1.26

249 sold
20PCS TTP223 Touch Key Capacitive Switch Button Module Capacitor Type Self-Locking/No-Locking Single Channel Reconstruction 20PCS TTP223 Touch Key Capacitive Switch Button Module Capacitor Type Self-Locking/No-Locking Single Channel Reconstruction

20PCS TTP223 Touch Key Capacitive Switch Button Module Capacitor Type Self-Locking/No-Locking Single Channel Reconstruction

$18.72$18.72

91 sold
12% off
TM1638 Digital LED Display 8-Bit Digital Tube Board 3-Wire 16 Keys 8 Bits Keyboard Scan And KEY LED Module For Arduino TM1638 Digital LED Display 8-Bit Digital Tube Board 3-Wire 16 Keys 8 Bits Keyboard Scan And KEY LED Module For Arduino

TM1638 Digital LED Display 8-Bit Digital Tube Board 3-Wire 16 Keys 8 Bits Keyboard Scan And KEY LED Module For Arduino

$1.45 $1.65

103 sold

Categories: Electronic Components & Supplies, Active Components

Buy Now
10 models 6*6 Tact Switch Tactile Push Button Switch Kit Height: 4.3 5~13MM DIP 4P micro switch 6x6 Key switch For Arduino 10 models 6*6 Tact Switch Tactile Push Button Switch Kit Height: 4.3 5~13MM DIP 4P micro switch 6x6 Key switch For Arduino

10 models 6*6 Tact Switch Tactile Push Button Switch Kit Height: 4.3 5~13MM DIP 4P micro switch 6x6 Key switch For Arduino

$19.13 $19.13

1509 sold

Categories: Electronic Components & Supplies, Active Components

Buy Now
9% off
WAVGAT 12X12MM Big key module Big button module Light touch switch module with hat High level output for arduino usb DIY Kit WAVGAT 12X12MM Big key module Big button module Light touch switch module with hat High level output for arduino usb DIY Kit

WAVGAT 12X12MM Big key module Big button module Light touch switch module with hat High level output for arduino usb DIY Kit

$1.59 $1.75

95 sold

Categories: Electronic Components & Supplies, Active Components

Buy Now
14% off
12V Capacitive Touch Switch Sensor Module Push Button Touching Key Module Jog Latch With Relay DC 6-20V 3A TTP223 module 12V Capacitive Touch Switch Sensor Module Push Button Touching Key Module Jog Latch With Relay DC 6-20V 3A TTP223 module

12V Capacitive Touch Switch Sensor Module Push Button Touching Key Module Jog Latch With Relay DC 6-20V 3A TTP223 module

$3.94 $4.58

89 sold

Categories: Electronic Components & Supplies, Active Components

Buy Now
14% off
Type-C female keyboard modification cable with fixed board, USB key cable separation, type-c female terminal data charging cable Type-C female keyboard modification cable with fixed board, USB key cable separation, type-c female terminal data charging cable

Type-C female keyboard modification cable with fixed board, USB key cable separation, type-c female terminal data charging cable

$1.94 $2.26

170 sold

Categories: Electronic Components & Supplies, Active Components

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50% off
SAMIROB New TM1638 Module Key Display For AVR Arduino New 8-Bit Digital LED Tube 8-Bit SAMIROB New TM1638 Module Key Display For AVR Arduino New 8-Bit Digital LED Tube 8-Bit

SAMIROB New TM1638 Module Key Display For AVR Arduino New 8-Bit Digital LED Tube 8-Bit

$27.53 $55.06

695 sold

Categories: Electronic Components & Supplies, Active Components

Buy Now
1 3 4 5 12 16 20 Key Button Membrane Switch 1x4 1x5 4x4 4x5 Keys Matrix Array Keyboard Keypad Control Panel DIY Kit For Arduino 1 3 4 5 12 16 20 Key Button Membrane Switch 1x4 1x5 4x4 4x5 Keys Matrix Array Keyboard Keypad Control Panel DIY Kit For Arduino

1 3 4 5 12 16 20 Key Button Membrane Switch 1x4 1x5 4x4 4x5 Keys Matrix Array Keyboard Keypad Control Panel DIY Kit For Arduino

$1.16 $1.16

206 sold

Categories: Electronic Components & Supplies, Active Components

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13% off
3V-30V jog / latch touch key switch sensing module bistable light touch switch LED light band 3V-30V jog / latch touch key switch sensing module bistable light touch switch LED light band

3V-30V jog / latch touch key switch sensing module bistable light touch switch LED light band

$4.03 $4.63

96 sold

Categories: Electronic Components & Supplies, Active Components

Buy Now
51% off
1 2 3 4 5 6 7 8 Key Button Membrane Switch Matrix Array Keyboard Keypad Control Panel Pad DIY Kit For Arduino Smart Car 1 2 3 4 5 6 7 8 Key Button Membrane Switch Matrix Array Keyboard Keypad Control Panel Pad DIY Kit For Arduino Smart Car

1 2 3 4 5 6 7 8 Key Button Membrane Switch Matrix Array Keyboard Keypad Control Panel Pad DIY Kit For Arduino Smart Car

$16.10 $32.86

794 sold

Categories: Electronic Components & Supplies, Active Components

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50% off
Microcontroller Keypad Pushbutton Matrix 4*3 4X4 16 Keys Industrial Keyboard Module Row and Column Scanning Microcontroller Keypad Pushbutton Matrix 4*3 4X4 16 Keys Industrial Keyboard Module Row and Column Scanning

Microcontroller Keypad Pushbutton Matrix 4*3 4X4 16 Keys Industrial Keyboard Module Row and Column Scanning

$25.80 $51.60

743 sold

Categories: Electronic Components & Supplies, Active Components

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38% off
5pcs/1pc XL-10AL XL-10AH Single Bond Button Bistable Micro One Key Switch Module 3.5-5.4V 4.5-26V 300nA 1.3uA Load 10A Low Power 5pcs/1pc XL-10AL XL-10AH Single Bond Button Bistable Micro One Key Switch Module 3.5-5.4V 4.5-26V 300nA 1.3uA Load 10A Low Power

5pcs/1pc XL-10AL XL-10AH Single Bond Button Bistable Micro One Key Switch Module 3.5-5.4V 4.5-26V 300nA 1.3uA Load 10A Low Power

$0.60 $0.97

90 sold

Categories: Electronic Components & Supplies, Active Components

Buy Now
14% off
12V Capacitive Touch Switch Sensor Module Push Button Touching Key Module Jog Latch With Relay DC 6-20V 3A TTP223 module 12V Capacitive Touch Switch Sensor Module Push Button Touching Key Module Jog Latch With Relay DC 6-20V 3A TTP223 module

12V Capacitive Touch Switch Sensor Module Push Button Touching Key Module Jog Latch With Relay DC 6-20V 3A TTP223 module

$3.96 $4.60

129 sold

Categories: Electronic Components & Supplies, Active Components

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28% off
100pcs 3*6*3.5MM 3*6mm 3X6X3.5 Micro Tactile Tact Keys Buttons SMD Push Side Button Switches 100pcs 3*6*3.5MM 3*6mm 3X6X3.5 Micro Tactile Tact Keys Buttons SMD Push Side Button Switches

100pcs 3*6*3.5MM 3*6mm 3X6X3.5 Micro Tactile Tact Keys Buttons SMD Push Side Button Switches

$1.07 $1.48

123 sold

Categories: Electronic Components & Supplies, Active Components

Buy Now
MFRC-522 RC-522 RC522 Antenna RFID IC Wireless Module For Arduino IC KEY SPI Writer Reader IC Card Proximity Module MFRC-522 RC-522 RC522 Antenna RFID IC Wireless Module For Arduino IC KEY SPI Writer Reader IC Card Proximity Module

MFRC-522 RC-522 RC522 Antenna RFID IC Wireless Module For Arduino IC KEY SPI Writer Reader IC Card Proximity Module

$12.99 $12.99

142 sold

Categories: Electronic Components & Supplies, Active Components

Buy Now
MFRC-522 RC-522 RC522 Antenna RFID IC Wireless Module For Arduino IC KEY SPI Writer Reader IC Card Proximity Module  MFRC-522 RC-522 RC522 Antenna RFID IC Wireless Module For Arduino IC KEY SPI Writer Reader IC Card Proximity Module 

MFRC-522 RC-522 RC522 Antenna RFID IC Wireless Module For Arduino IC KEY SPI Writer Reader IC Card Proximity Module 

$1.56 $1.56

238 sold

Categories: Electronic Components & Supplies, Active Components

Buy Now
MFRC-522 RC-522 RC522 Antenna RFID IC Wireless Module For Arduino IC KEY SPI Writer Reader IC Card Proximity Module MFRC-522 RC-522 RC522 Antenna RFID IC Wireless Module For Arduino IC KEY SPI Writer Reader IC Card Proximity Module

MFRC-522 RC-522 RC522 Antenna RFID IC Wireless Module For Arduino IC KEY SPI Writer Reader IC Card Proximity Module

$5.88 $5.88

133 sold

Categories: Electronic Components & Supplies, Active Components

Buy Now
5pcs/1pc XL-10AL XL-10AH Single Bond Button Bistable Micro One Key Switch Module 3.5-5.4V 4.5-26V 300nA 1.3uA Load 10A Low Power 5pcs/1pc XL-10AL XL-10AH Single Bond Button Bistable Micro One Key Switch Module 3.5-5.4V 4.5-26V 300nA 1.3uA Load 10A Low Power

5pcs/1pc XL-10AL XL-10AH Single Bond Button Bistable Micro One Key Switch Module 3.5-5.4V 4.5-26V 300nA 1.3uA Load 10A Low Power

$10.05 $10.05

92 sold

Categories: Electronic Components & Supplies, Active Components

Buy Now
12% off
1 3 4 5 12 16 20 Key Button Membrane Switch 1x4 1x5 4x4 4x5 Keys Matrix Array Keyboard Keypad Control Panel DIY Kit For Arduino 1 3 4 5 12 16 20 Key Button Membrane Switch 1x4 1x5 4x4 4x5 Keys Matrix Array Keyboard Keypad Control Panel DIY Kit For Arduino

1 3 4 5 12 16 20 Key Button Membrane Switch 1x4 1x5 4x4 4x5 Keys Matrix Array Keyboard Keypad Control Panel DIY Kit For Arduino

$0.37 $0.42

111 sold

Categories: Electronic Components & Supplies, Active Components

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50% off
XL-10AL XL-10AH Single Bond Button Bistable Switch Module 3.5-5.4V 4.5-26V 300nA 1.3uA Load 10A Low Power Micro One Key Switch XL-10AL XL-10AH Single Bond Button Bistable Switch Module 3.5-5.4V 4.5-26V 300nA 1.3uA Load 10A Low Power Micro One Key Switch

XL-10AL XL-10AH Single Bond Button Bistable Switch Module 3.5-5.4V 4.5-26V 300nA 1.3uA Load 10A Low Power Micro One Key Switch

$19.51 $39.02

525 sold

Categories: Electronic Components & Supplies, Active Components

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14% off
TTP223 12V 1-Channel Touch Relay Module Capacitive Touch Key Switch Sensor Self-Locking/No-Locking HTTM Touch Button For Arduino TTP223 12V 1-Channel Touch Relay Module Capacitive Touch Key Switch Sensor Self-Locking/No-Locking HTTM Touch Button For Arduino

TTP223 12V 1-Channel Touch Relay Module Capacitive Touch Key Switch Sensor Self-Locking/No-Locking HTTM Touch Button For Arduino

$1.87 $2.18

87 sold

Categories: Electronic Components & Supplies, Active Components

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13% off
CH32V003 Development Board Minimum System Board Core Board RISC-V CH32V003F4P6 Microcontroller Module With Key TYPE-C Interface CH32V003 Development Board Minimum System Board Core Board RISC-V CH32V003F4P6 Microcontroller Module With Key TYPE-C Interface

CH32V003 Development Board Minimum System Board Core Board RISC-V CH32V003F4P6 Microcontroller Module With Key TYPE-C Interface

$3.78 $4.35

131 sold

Categories: Electronic Components & Supplies, Active Components

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10% off
TM1638 Module TM1637 4 Key Display For AVR Arduino MAX7219 Digital LED Tube 8-Bit 74HC595 TM1638 Module TM1637 4 Key Display For AVR Arduino MAX7219 Digital LED Tube 8-Bit 74HC595

TM1638 Module TM1637 4 Key Display For AVR Arduino MAX7219 Digital LED Tube 8-Bit 74HC595

$0.71 $0.79

96 sold

Categories: Electronic Components & Supplies, Active Components

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1 2 3 4 5 6 7 8 Key Button Membrane Switch Matrix Array Keyboard Keypad Control Panel Pad DIY Kit For Arduino Smart Car 1 2 3 4 5 6 7 8 Key Button Membrane Switch Matrix Array Keyboard Keypad Control Panel Pad DIY Kit For Arduino Smart Car

1 2 3 4 5 6 7 8 Key Button Membrane Switch Matrix Array Keyboard Keypad Control Panel Pad DIY Kit For Arduino Smart Car

$0.98 $0.98

117 sold

Categories: Electronic Components & Supplies, Active Components

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1PCS Japan EVQWJN007 Blackberry trackball mobile phone navigation key multi-directional multi-function rolling ball

1PCS Japan EVQWJN007 Blackberry trackball mobile phone navigation key multi-directional multi-function rolling ball

$1.82 $1.82

210 sold

Categories: Electronic Components & Supplies, Active Components

Buy Now
14% off
5PCS TTP223 Touch Key Switch Module Touching Button Self-Locking/No-Locking Capacitive Switches Single Channel Reconstruction 5PCS TTP223 Touch Key Switch Module Touching Button Self-Locking/No-Locking Capacitive Switches Single Channel Reconstruction

5PCS TTP223 Touch Key Switch Module Touching Button Self-Locking/No-Locking Capacitive Switches Single Channel Reconstruction

$2.83 $3.29

192 sold

Categories: Electronic Components & Supplies, Active Components

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5% off
6PCS 12X12MM Big key module Big button module Light touch switch module with hat High level output for arduino usb 6PCS 12X12MM Big key module Big button module Light touch switch module with hat High level output for arduino usb

6PCS 12X12MM Big key module Big button module Light touch switch module with hat High level output for arduino usb

$0.51 $0.54

161 sold

Categories: Electronic Components & Supplies, Active Components

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4 x 4 4 x 3 Matrix Array 12 16 Keys 4*4 4*3 Switch Keypad Matrix Keyboard Module for Arduino 4 x 4 4 x 3 Matrix Array 12 16 Keys 4*4 4*3 Switch Keypad Matrix Keyboard Module for Arduino

4 x 4 4 x 3 Matrix Array 12 16 Keys 4*4 4*3 Switch Keypad Matrix Keyboard Module for Arduino

$1.93 $1.93

269 sold

Categories: Electronic Components & Supplies, Active Components

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50% off
3 4 5 12 16 20 Key Button 4*4 Membrane Switch Keypad 1x4 1x6 3x4 4x4 4x5 Matrix Array Keyboard For Arduino Smart Car DIY Kit 3 4 5 12 16 20 Key Button 4*4 Membrane Switch Keypad 1x4 1x6 3x4 4x4 4x5 Matrix Array Keyboard For Arduino Smart Car DIY Kit

3 4 5 12 16 20 Key Button 4*4 Membrane Switch Keypad 1x4 1x6 3x4 4x4 4x5 Matrix Array Keyboard For Arduino Smart Car DIY Kit

$16.18 $32.36

721 sold

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MFRC-522 RC-522 RC522 Antenna RFID IC Wireless Module For Arduino IC KEY SPI Writer Reader IC Card Proximity Module MFRC-522 RC-522 RC522 Antenna RFID IC Wireless Module For Arduino IC KEY SPI Writer Reader IC Card Proximity Module

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5PCS TTP223 Touch Key Switch Module Touching Button Self-Locking/No-Locking Capacitive Switches Single Channel Reconstruction 5PCS TTP223 Touch Key Switch Module Touching Button Self-Locking/No-Locking Capacitive Switches Single Channel Reconstruction

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