• VKDN ( Virtual Kingdom Delivery Network ) -> Vast Kingdoms, Diverse Nations: Unlocking Global Commerce

Keying

Filter by price

Sort By

Product tags

Showing 1–36 of 3057 results

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

1496 sold
50% 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

$22.97$45.94

10504 sold
50% off
1 x 4 3X4 4*4 Matrix Array Matrix keyboard 4 12 16 20 Key 1x4 3x4 4x4 4*5 Membrane Switch Keypad for arduino smart car 1 x 4 3X4 4*4 Matrix Array Matrix keyboard 4 12 16 20 Key 1x4 3x4 4x4 4*5 Membrane Switch Keypad for arduino smart car

1 x 4 3X4 4*4 Matrix Array Matrix keyboard 4 12 16 20 Key 1x4 3x4 4x4 4*5 Membrane Switch Keypad for arduino smart car

$20.13$40.26

2997 sold
25% off
10pcs/lot 1x3 Matrix Array 3Key Button Membrane Switch Keypad Keyboard Control Panel DIY Kit For Arduino 1*3 Keys 10pcs/lot 1x3 Matrix Array 3Key Button Membrane Switch Keypad Keyboard Control Panel DIY Kit For Arduino 1*3 Keys

10pcs/lot 1x3 Matrix Array 3Key Button Membrane Switch Keypad Keyboard Control Panel DIY Kit For Arduino 1*3 Keys

$2.82$3.76

10 sold
100pcs/lot Mini Micro Momentary Tactile Push Button Switch 6*6*5mm 4 Pin ON/OFF Keys Button DIP 6x6x5mm 100pcs/lot Mini Micro Momentary Tactile Push Button Switch 6*6*5mm 4 Pin ON/OFF Keys Button DIP 6x6x5mm

100pcs/lot Mini Micro Momentary Tactile Push Button Switch 6*6*5mm 4 Pin ON/OFF Keys Button DIP 6x6x5mm

$15.11$15.11

7 sold
12% 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

$4.42$5.02

18 sold
DIY Kit 1x4 4 Independent Key Button Keypad Keyboard Module Mcu For Arduino Student Class Design Graduation Project Experiment DIY Kit 1x4 4 Independent Key Button Keypad Keyboard Module Mcu For Arduino Student Class Design Graduation Project Experiment

DIY Kit 1x4 4 Independent Key Button Keypad Keyboard Module Mcu For Arduino Student Class Design Graduation Project Experiment

$0.97$0.97

22 sold
12% off
8pin 4x4 4*4 Matrix 16 Keys Button Keypad Keyboard Breadboard Module Mcu for arduino Diy Kit 8pin 4x4 4*4 Matrix 16 Keys Button Keypad Keyboard Breadboard Module Mcu for arduino Diy Kit

8pin 4x4 4*4 Matrix 16 Keys Button Keypad Keyboard Breadboard Module Mcu for arduino Diy Kit

$0.40$0.45

15 sold
10pcs/lot Renata 321 SR616SW Swiss Watch Battery capacitor Car key 10pcs/lot Renata 321 SR616SW Swiss Watch Battery capacitor Car key

10pcs/lot Renata 321 SR616SW Swiss Watch Battery capacitor Car key

$44.86$44.86

12 sold
15% off
20PCS Straight Key Switch Double Row 6Pins Self locking/With Locked Key Switch Push Button Switch With Cap 20PCS Straight Key Switch Double Row 6Pins Self locking/With Locked Key Switch Push Button Switch With Cap

20PCS Straight Key Switch Double Row 6Pins Self locking/With Locked Key Switch Push Button Switch With Cap

$10.57$12.43

1 sold
50pcs FOR Switch JoyCon Left/Right L key minus key ZR key ZL key button Flex Cable 50pcs FOR Switch JoyCon Left/Right L key minus key ZR key ZL key button Flex Cable

50pcs FOR Switch JoyCon Left/Right L key minus key ZR key ZL key button Flex Cable

$24.09$24.09

12 sold
29% off
100pcs/lot 4*4*1.5 micro key switch 4X4X1.5MM 4pin copper head waterproof

100pcs/lot 4*4*1.5 micro key switch 4X4X1.5MM 4pin copper head waterproof

$0.71$1.00

8 sold
12% off
2x4 Keypad 4x2 Keypad 8 Push Buttons V1.00 Key Board Matrix Keyboard Button for Arduino AVR PIC 2*4 Module AVR PIC 2x4 Keypad 4x2 Keypad 8 Push Buttons V1.00 Key Board Matrix Keyboard Button for Arduino AVR PIC 2*4 Module AVR PIC

2x4 Keypad 4x2 Keypad 8 Push Buttons V1.00 Key Board Matrix Keyboard Button for Arduino AVR PIC 2*4 Module AVR PIC

$0.37$0.42

110 sold
10pcs/lot Renata 394 SR936SW Swiss Watch Battery capacitor Car key 10pcs/lot Renata 394 SR936SW Swiss Watch Battery capacitor Car key

10pcs/lot Renata 394 SR936SW Swiss Watch Battery capacitor Car key

$88.43$88.43

5 sold
New original PCF7935DS/4081 PCF7935DS PCF7935 ID44 SOT automatic key transceiver chip New original PCF7935DS/4081 PCF7935DS PCF7935 ID44 SOT automatic key transceiver chip

New original PCF7935DS/4081 PCF7935DS PCF7935 ID44 SOT automatic key transceiver chip

$56.60$56.60

29 sold
100pcs button Touch switch 6*6*5 keys button DIP 4pin 6*6*5mm Light touch switch DIP4 /OFF Touch 6x6x5 High quality

100pcs button Touch switch 6*6*5 keys button DIP 4pin 6*6*5mm Light touch switch DIP4 /OFF Touch 6x6x5 High quality

$1.70$1.70

4 sold
1pcs/lot VL2020 2020 3V VL2020/HFN rechargeable battery lithium battery With Legs 90 degrees 105 degrees 180 degrees BMW car key 1pcs/lot VL2020 2020 3V VL2020/HFN rechargeable battery lithium battery With Legs 90 degrees 105 degrees 180 degrees BMW car key

1pcs/lot VL2020 2020 3V VL2020/HFN rechargeable battery lithium battery With Legs 90 degrees 105 degrees 180 degrees BMW car key

$30.90$30.90

127 sold
PN532 NFC NXP RFID Module V3 Kit Near Field Communication Reader Module Kit I2C SPI HSU with S50 and CUID White Card Key Card PN532 NFC NXP RFID Module V3 Kit Near Field Communication Reader Module Kit I2C SPI HSU with S50 and CUID White Card Key Card

PN532 NFC NXP RFID Module V3 Kit Near Field Communication Reader Module Kit I2C SPI HSU with S50 and CUID White Card Key Card

$1.15$1.15

13 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

$5.14$5.14

16 sold
5pcs 2.54mm Pitch Female Header Strip 40P 50P Pin 2X20 2*25 Dual Straight DIP Polarizing Key Connector male female 5pcs 2.54mm Pitch Female Header Strip 40P 50P Pin 2X20 2*25 Dual Straight DIP Polarizing Key Connector male female

5pcs 2.54mm Pitch Female Header Strip 40P 50P Pin 2X20 2*25 Dual Straight DIP Polarizing Key Connector male female

$33.00$33.00

21 sold
10% off
1*2 3 4 5 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 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 Key Button Membrane Switch 3*4 4X5 Matrix Array Keyboard 1X6 Keypad with LED Control Panel Pad DIY Kit For Arduino

$0.55$0.61

10 sold
12% off
5V 12V Single Bond Button Bistable Relay Module Modified Car Start and Stop Self-Locking Switch One Key 5V 12V Single Bond Button Bistable Relay Module Modified Car Start and Stop Self-Locking Switch One Key

5V 12V Single Bond Button Bistable Relay Module Modified Car Start and Stop Self-Locking Switch One Key

$0.97$1.10

68 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

223 sold
3% off
1*4 3*4 4*4 4*5 Matrix Array/Matrix Keyboard 16 Key Membrane Switch Keypad for arduino 1x4 3x4 4x4 4x5 1*4 3*4 4*4 4*5 Matrix Array/Matrix Keyboard 16 Key Membrane Switch Keypad for arduino 1x4 3x4 4x4 4x5

1*4 3*4 4*4 4*5 Matrix Array/Matrix Keyboard 16 Key Membrane Switch Keypad for arduino 1x4 3x4 4x4 4x5

$0.27$0.28

57 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

133 sold
1set Portable Kit Resistor Jumper Wires Breadboard Switch Key LDR Battery Connector Handy Starter Kit For UNO-R3 1set Portable Kit Resistor Jumper Wires Breadboard Switch Key LDR Battery Connector Handy Starter Kit For UNO-R3

1set Portable Kit Resistor Jumper Wires Breadboard Switch Key LDR Battery Connector Handy Starter Kit For UNO-R3

$2.79$2.79

11 sold
10% off
Snvi 1 2 3 4 Key Button Membrane Switch Matrix Array Keyboard Keypad Control Panel Pad DIY Kit For Arduino Snvi 1 2 3 4 Key Button Membrane Switch Matrix Array Keyboard Keypad Control Panel Pad DIY Kit For Arduino

Snvi 1 2 3 4 Key Button Membrane Switch Matrix Array Keyboard Keypad Control Panel Pad DIY Kit For Arduino

$3.98$4.42

2 sold
TTP224 \TTP226 \TTP229 Jog Digital Touch Switch Sensor 1/4/8/16 Channel Touch Key Capacitive Module TTP224 \TTP226 \TTP229 Jog Digital Touch Switch Sensor 1/4/8/16 Channel Touch Key Capacitive Module

TTP224 \TTP226 \TTP229 Jog Digital Touch Switch Sensor 1/4/8/16 Channel Touch Key Capacitive Module

$1.18$1.18

8 sold
Keyestudio TTP229L 16-key Touch Sensor for arduino Uno R3 Keyestudio TTP229L 16-key Touch Sensor for arduino Uno R3

Keyestudio TTP229L 16-key Touch Sensor for arduino Uno R3

$6.99$6.99

13 sold
10% off
1 pcs Mini Innovative Single Key Membrane Switch Keyboard MCU Extended Keypad 1 pcs Mini Innovative Single Key Membrane Switch Keyboard MCU Extended Keypad

1 pcs Mini Innovative Single Key Membrane Switch Keyboard MCU Extended Keypad

$0.26$0.29

20 sold
USB to TTL converter UART Module CH340G CH340 3.3V/5V Switch for STC RESET Key Cold Boot or Pro Mini MEGA328/MEGA168 6Pin Port USB to TTL converter UART Module CH340G CH340 3.3V/5V Switch for STC RESET Key Cold Boot or Pro Mini MEGA328/MEGA168 6Pin Port

USB to TTL converter UART Module CH340G CH340 3.3V/5V Switch for STC RESET Key Cold Boot or Pro Mini MEGA328/MEGA168 6Pin Port

$3.19$3.19

18 sold
12% off
12 16 Key 4*4 4*3 Membrane Switch Keypad 4 x 4 4 x 3 Matrix Array Matrix keyboard membrane switch keypad for arduino 12 16 Key 4*4 4*3 Membrane Switch Keypad 4 x 4 4 x 3 Matrix Array Matrix keyboard membrane switch keypad for arduino

12 16 Key 4*4 4*3 Membrane Switch Keypad 4 x 4 4 x 3 Matrix Array Matrix keyboard membrane switch keypad for arduino

$10.88$12.36

67 sold
1% off
(1/5pieces) PCF7946AT PCF7946 SOP14 car remote control key motherboard vulnerable chip brand new original electronics (1/5pieces) PCF7946AT PCF7946 SOP14 car remote control key motherboard vulnerable chip brand new original electronics

(1/5pieces) PCF7946AT PCF7946 SOP14 car remote control key motherboard vulnerable chip brand new original electronics

$12.23$12.35

14 sold
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

$16.60$16.60

9 sold
MPR121 Capacitive Touch Keypad Shield Module Sensitive Key Keyboard 3.3V Logic For Arduino Diy Electronic Diy Kit Pcb Board MPR121 Capacitive Touch Keypad Shield Module Sensitive Key Keyboard 3.3V Logic For Arduino Diy Electronic Diy Kit Pcb Board

MPR121 Capacitive Touch Keypad Shield Module Sensitive Key Keyboard 3.3V Logic For Arduino Diy Electronic Diy Kit Pcb Board

$1.94$1.94

32 sold
10pcs/lot Renata 390 SR1130SW Swiss Watch Battery capacitor Car key 10pcs/lot Renata 390 SR1130SW Swiss Watch Battery capacitor Car key

10pcs/lot Renata 390 SR1130SW Swiss Watch Battery capacitor Car key

$13.02$13.02

5 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

1496 sold

Categories: Electronic Components & Supplies, Active Components

Buy Now
50% 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

$22.97 $45.94

10504 sold

Categories: Electronic Components & Supplies, Active Components

Buy Now
50% off
1 x 4 3X4 4*4 Matrix Array Matrix keyboard 4 12 16 20 Key 1x4 3x4 4x4 4*5 Membrane Switch Keypad for arduino smart car 1 x 4 3X4 4*4 Matrix Array Matrix keyboard 4 12 16 20 Key 1x4 3x4 4x4 4*5 Membrane Switch Keypad for arduino smart car

1 x 4 3X4 4*4 Matrix Array Matrix keyboard 4 12 16 20 Key 1x4 3x4 4x4 4*5 Membrane Switch Keypad for arduino smart car

$20.13 $40.26

2997 sold

Categories: Electronic Components & Supplies, Active Components

Buy Now
25% off
10pcs/lot 1x3 Matrix Array 3Key Button Membrane Switch Keypad Keyboard Control Panel DIY Kit For Arduino 1*3 Keys 10pcs/lot 1x3 Matrix Array 3Key Button Membrane Switch Keypad Keyboard Control Panel DIY Kit For Arduino 1*3 Keys

10pcs/lot 1x3 Matrix Array 3Key Button Membrane Switch Keypad Keyboard Control Panel DIY Kit For Arduino 1*3 Keys

$2.82 $3.76

10 sold

Categories: Electronic Components & Supplies, Active Components

Buy Now
100pcs/lot Mini Micro Momentary Tactile Push Button Switch 6*6*5mm 4 Pin ON/OFF Keys Button DIP 6x6x5mm 100pcs/lot Mini Micro Momentary Tactile Push Button Switch 6*6*5mm 4 Pin ON/OFF Keys Button DIP 6x6x5mm

100pcs/lot Mini Micro Momentary Tactile Push Button Switch 6*6*5mm 4 Pin ON/OFF Keys Button DIP 6x6x5mm

$15.11 $15.11

7 sold

Categories: Electronic Components & Supplies, Active Components

Buy Now
12% 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

$4.42 $5.02

18 sold

Categories: Electronic Components & Supplies, Active Components

Buy Now
DIY Kit 1x4 4 Independent Key Button Keypad Keyboard Module Mcu For Arduino Student Class Design Graduation Project Experiment DIY Kit 1x4 4 Independent Key Button Keypad Keyboard Module Mcu For Arduino Student Class Design Graduation Project Experiment

DIY Kit 1x4 4 Independent Key Button Keypad Keyboard Module Mcu For Arduino Student Class Design Graduation Project Experiment

$0.97 $0.97

22 sold

Categories: Electronic Components & Supplies, Active Components

Buy Now
12% off
8pin 4x4 4*4 Matrix 16 Keys Button Keypad Keyboard Breadboard Module Mcu for arduino Diy Kit 8pin 4x4 4*4 Matrix 16 Keys Button Keypad Keyboard Breadboard Module Mcu for arduino Diy Kit

8pin 4x4 4*4 Matrix 16 Keys Button Keypad Keyboard Breadboard Module Mcu for arduino Diy Kit

$0.40 $0.45

15 sold

Categories: Electronic Components & Supplies, Active Components

Buy Now
10pcs/lot Renata 321 SR616SW Swiss Watch Battery capacitor Car key 10pcs/lot Renata 321 SR616SW Swiss Watch Battery capacitor Car key

10pcs/lot Renata 321 SR616SW Swiss Watch Battery capacitor Car key

$44.86 $44.86

12 sold

Categories: Electronic Components & Supplies, Active Components

Buy Now
15% off
20PCS Straight Key Switch Double Row 6Pins Self locking/With Locked Key Switch Push Button Switch With Cap 20PCS Straight Key Switch Double Row 6Pins Self locking/With Locked Key Switch Push Button Switch With Cap

20PCS Straight Key Switch Double Row 6Pins Self locking/With Locked Key Switch Push Button Switch With Cap

$10.57 $12.43

1 sold

Categories: Electronic Components & Supplies, Active Components

Buy Now
50pcs FOR Switch JoyCon Left/Right L key minus key ZR key ZL key button Flex Cable 50pcs FOR Switch JoyCon Left/Right L key minus key ZR key ZL key button Flex Cable

50pcs FOR Switch JoyCon Left/Right L key minus key ZR key ZL key button Flex Cable

$24.09 $24.09

12 sold

Categories: Electronic Components & Supplies, Active Components

Buy Now
29% off
100pcs/lot 4*4*1.5 micro key switch 4X4X1.5MM 4pin copper head waterproof

100pcs/lot 4*4*1.5 micro key switch 4X4X1.5MM 4pin copper head waterproof

$0.71 $1.00

8 sold

Categories: Electronic Components & Supplies, Active Components

Buy Now
12% off
2x4 Keypad 4x2 Keypad 8 Push Buttons V1.00 Key Board Matrix Keyboard Button for Arduino AVR PIC 2*4 Module AVR PIC 2x4 Keypad 4x2 Keypad 8 Push Buttons V1.00 Key Board Matrix Keyboard Button for Arduino AVR PIC 2*4 Module AVR PIC

2x4 Keypad 4x2 Keypad 8 Push Buttons V1.00 Key Board Matrix Keyboard Button for Arduino AVR PIC 2*4 Module AVR PIC

$0.37 $0.42

110 sold

Categories: Electronic Components & Supplies, Active Components

Buy Now
10pcs/lot Renata 394 SR936SW Swiss Watch Battery capacitor Car key 10pcs/lot Renata 394 SR936SW Swiss Watch Battery capacitor Car key

10pcs/lot Renata 394 SR936SW Swiss Watch Battery capacitor Car key

$88.43 $88.43

5 sold

Categories: Electronic Components & Supplies, Active Components

Buy Now
New original PCF7935DS/4081 PCF7935DS PCF7935 ID44 SOT automatic key transceiver chip New original PCF7935DS/4081 PCF7935DS PCF7935 ID44 SOT automatic key transceiver chip

New original PCF7935DS/4081 PCF7935DS PCF7935 ID44 SOT automatic key transceiver chip

$56.60 $56.60

29 sold

Categories: Electronic Components & Supplies, Active Components

Buy Now
100pcs button Touch switch 6*6*5 keys button DIP 4pin 6*6*5mm Light touch switch DIP4 /OFF Touch 6x6x5 High quality

100pcs button Touch switch 6*6*5 keys button DIP 4pin 6*6*5mm Light touch switch DIP4 /OFF Touch 6x6x5 High quality

$1.70 $1.70

4 sold

Categories: Electronic Components & Supplies, Active Components

Buy Now
1pcs/lot VL2020 2020 3V VL2020/HFN rechargeable battery lithium battery With Legs 90 degrees 105 degrees 180 degrees BMW car key 1pcs/lot VL2020 2020 3V VL2020/HFN rechargeable battery lithium battery With Legs 90 degrees 105 degrees 180 degrees BMW car key

1pcs/lot VL2020 2020 3V VL2020/HFN rechargeable battery lithium battery With Legs 90 degrees 105 degrees 180 degrees BMW car key

$30.90 $30.90

127 sold

Categories: Electronic Components & Supplies, Active Components

Buy Now
PN532 NFC NXP RFID Module V3 Kit Near Field Communication Reader Module Kit I2C SPI HSU with S50 and CUID White Card Key Card PN532 NFC NXP RFID Module V3 Kit Near Field Communication Reader Module Kit I2C SPI HSU with S50 and CUID White Card Key Card

PN532 NFC NXP RFID Module V3 Kit Near Field Communication Reader Module Kit I2C SPI HSU with S50 and CUID White Card Key Card

$1.15 $1.15

13 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

$5.14 $5.14

16 sold

Categories: Electronic Components & Supplies, Active Components

Buy Now
5pcs 2.54mm Pitch Female Header Strip 40P 50P Pin 2X20 2*25 Dual Straight DIP Polarizing Key Connector male female 5pcs 2.54mm Pitch Female Header Strip 40P 50P Pin 2X20 2*25 Dual Straight DIP Polarizing Key Connector male female

5pcs 2.54mm Pitch Female Header Strip 40P 50P Pin 2X20 2*25 Dual Straight DIP Polarizing Key Connector male female

$33.00 $33.00

21 sold

Categories: Electronic Components & Supplies, Active Components

Buy Now
10% off
1*2 3 4 5 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 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 Key Button Membrane Switch 3*4 4X5 Matrix Array Keyboard 1X6 Keypad with LED Control Panel Pad DIY Kit For Arduino

$0.55 $0.61

10 sold

Categories: Electronic Components & Supplies, Active Components

Buy Now
12% off
5V 12V Single Bond Button Bistable Relay Module Modified Car Start and Stop Self-Locking Switch One Key 5V 12V Single Bond Button Bistable Relay Module Modified Car Start and Stop Self-Locking Switch One Key

5V 12V Single Bond Button Bistable Relay Module Modified Car Start and Stop Self-Locking Switch One Key

$0.97 $1.10

68 sold

Categories: Electronic Components & Supplies, Active Components

Buy Now
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

223 sold

Categories: Electronic Components & Supplies, Active Components

Buy Now
3% off
1*4 3*4 4*4 4*5 Matrix Array/Matrix Keyboard 16 Key Membrane Switch Keypad for arduino 1x4 3x4 4x4 4x5 1*4 3*4 4*4 4*5 Matrix Array/Matrix Keyboard 16 Key Membrane Switch Keypad for arduino 1x4 3x4 4x4 4x5

1*4 3*4 4*4 4*5 Matrix Array/Matrix Keyboard 16 Key Membrane Switch Keypad for arduino 1x4 3x4 4x4 4x5

$0.27 $0.28

57 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

133 sold

Categories: Electronic Components & Supplies, Active Components

Buy Now
1set Portable Kit Resistor Jumper Wires Breadboard Switch Key LDR Battery Connector Handy Starter Kit For UNO-R3 1set Portable Kit Resistor Jumper Wires Breadboard Switch Key LDR Battery Connector Handy Starter Kit For UNO-R3

1set Portable Kit Resistor Jumper Wires Breadboard Switch Key LDR Battery Connector Handy Starter Kit For UNO-R3

$2.79 $2.79

11 sold

Categories: Electronic Components & Supplies, Active Components

Buy Now
10% off
Snvi 1 2 3 4 Key Button Membrane Switch Matrix Array Keyboard Keypad Control Panel Pad DIY Kit For Arduino Snvi 1 2 3 4 Key Button Membrane Switch Matrix Array Keyboard Keypad Control Panel Pad DIY Kit For Arduino

Snvi 1 2 3 4 Key Button Membrane Switch Matrix Array Keyboard Keypad Control Panel Pad DIY Kit For Arduino

$3.98 $4.42

2 sold

Categories: Electronic Components & Supplies, Active Components

Buy Now
TTP224 \TTP226 \TTP229 Jog Digital Touch Switch Sensor 1/4/8/16 Channel Touch Key Capacitive Module TTP224 \TTP226 \TTP229 Jog Digital Touch Switch Sensor 1/4/8/16 Channel Touch Key Capacitive Module

TTP224 \TTP226 \TTP229 Jog Digital Touch Switch Sensor 1/4/8/16 Channel Touch Key Capacitive Module

$1.18 $1.18

8 sold

Categories: Electronic Components & Supplies, Active Components

Buy Now
Keyestudio TTP229L 16-key Touch Sensor for arduino Uno R3 Keyestudio TTP229L 16-key Touch Sensor for arduino Uno R3

Keyestudio TTP229L 16-key Touch Sensor for arduino Uno R3

$6.99 $6.99

13 sold

Categories: Electronic Components & Supplies, Active Components

Buy Now
10% off
1 pcs Mini Innovative Single Key Membrane Switch Keyboard MCU Extended Keypad 1 pcs Mini Innovative Single Key Membrane Switch Keyboard MCU Extended Keypad

1 pcs Mini Innovative Single Key Membrane Switch Keyboard MCU Extended Keypad

$0.26 $0.29

20 sold

Categories: Electronic Components & Supplies, Active Components

Buy Now
USB to TTL converter UART Module CH340G CH340 3.3V/5V Switch for STC RESET Key Cold Boot or Pro Mini MEGA328/MEGA168 6Pin Port USB to TTL converter UART Module CH340G CH340 3.3V/5V Switch for STC RESET Key Cold Boot or Pro Mini MEGA328/MEGA168 6Pin Port

USB to TTL converter UART Module CH340G CH340 3.3V/5V Switch for STC RESET Key Cold Boot or Pro Mini MEGA328/MEGA168 6Pin Port

$3.19 $3.19

18 sold

Categories: Electronic Components & Supplies, Active Components

Buy Now
12% off
12 16 Key 4*4 4*3 Membrane Switch Keypad 4 x 4 4 x 3 Matrix Array Matrix keyboard membrane switch keypad for arduino 12 16 Key 4*4 4*3 Membrane Switch Keypad 4 x 4 4 x 3 Matrix Array Matrix keyboard membrane switch keypad for arduino

12 16 Key 4*4 4*3 Membrane Switch Keypad 4 x 4 4 x 3 Matrix Array Matrix keyboard membrane switch keypad for arduino

$10.88 $12.36

67 sold

Categories: Electronic Components & Supplies, Active Components

Buy Now
1% off
(1/5pieces) PCF7946AT PCF7946 SOP14 car remote control key motherboard vulnerable chip brand new original electronics (1/5pieces) PCF7946AT PCF7946 SOP14 car remote control key motherboard vulnerable chip brand new original electronics

(1/5pieces) PCF7946AT PCF7946 SOP14 car remote control key motherboard vulnerable chip brand new original electronics

$12.23 $12.35

14 sold

Categories: Electronic Components & Supplies, Active Components

Buy Now
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

$16.60 $16.60

9 sold

Categories: Electronic Components & Supplies, Active Components

Buy Now
MPR121 Capacitive Touch Keypad Shield Module Sensitive Key Keyboard 3.3V Logic For Arduino Diy Electronic Diy Kit Pcb Board MPR121 Capacitive Touch Keypad Shield Module Sensitive Key Keyboard 3.3V Logic For Arduino Diy Electronic Diy Kit Pcb Board

MPR121 Capacitive Touch Keypad Shield Module Sensitive Key Keyboard 3.3V Logic For Arduino Diy Electronic Diy Kit Pcb Board

$1.94 $1.94

32 sold

Categories: Electronic Components & Supplies, Active Components

Buy Now
10pcs/lot Renata 390 SR1130SW Swiss Watch Battery capacitor Car key 10pcs/lot Renata 390 SR1130SW Swiss Watch Battery capacitor Car key

10pcs/lot Renata 390 SR1130SW Swiss Watch Battery capacitor Car key

$13.02 $13.02

5 sold

Categories: Electronic Components & Supplies, Active Components

Buy Now