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购买 matrix keypad

$224.39

Dynalock 7400 Stand Alone Digital Keypad, Single Gang Box, Mounting, 3"X 4" Matrix Keypad

Amazon.com

Free shipping

$224.39

Dynalock 7400 Stand Alone Digital Keypad, Single Gang Box, Mounting, 3"X 4" Matrix Keypad

Amazon.com

$6.95

Keypad 16 Keys Matrix Output

Jameco Electronics

$6.95

Keypad 16 Keys Matrix Output

Jameco Electronics

$3.95

Flat 4X4 Matrix Membrane Keypad 8-Pin Interface

Jameco Electronics

$3.95

Flat 4X4 Matrix Membrane Keypad 8-Pin Interface

Jameco Electronics

$7.55

JESSINIE 3Pcs 1X3 Matrix Membrane Switch 3Key Membrane Switch Keypad Keyboard PVC PET Control Panel Switch 3655mm 4Pin DIY Accessory For Arduino

Amazon.com

$7.55

JESSINIE 3Pcs 1X3 Matrix Membrane Switch 3Key Membrane Switch Keypad Keyboard PVC PET Control Panel Switch 3655mm 4Pin DIY Accessory For Arduino

Amazon.com

$242.08

Eao 09-0025.1112 Keypad Switch, 6 Key, Matrix, 32V | Keypads

Newark

$242.08

Eao 09-0025.1112 Keypad Switch, 6 Key, Matrix, 32V | Keypads

Newark

$4.95

12-Button Keypad (Phone) Matrix Output

Jameco Electronics

$4.95

12-Button Keypad (Phone) Matrix Output

Jameco Electronics

$2.33

$5.06

34 44 Matrix Switch Keyboard Keypad Array Module ABS Plastic Keys 4X4 3X4 12 16 Key Button

Aliexpress

折扣 53%

$2.33

$5.06

34 44 Matrix Switch Keyboard Keypad Array Module ABS Plastic Keys 4X4 3X4 12 16 Key Button

Aliexpress

$1.22

$3.54

12 3 4 5 6 8 Key Button Membrane Switch 34 4X5 Matrix Array Keyboard 1X6 Keypad With LED Control

Aliexpress

折扣 65%

$1.22

$3.54

12 3 4 5 6 8 Key Button Membrane Switch 34 4X5 Matrix Array Keyboard 1X6 Keypad With LED Control

Aliexpress

$100.62

Storm Interface FT2K0803 | KEYPAD INTEGRATED KEYPAD AND DISPLAY RUGGED MATRIX OUTPUT INCLUDES LCD 16 KEY | PC Data Acquisition Accessories

$100.62

Storm Interface FT2K0803 | KEYPAD INTEGRATED KEYPAD AND DISPLAY RUGGED MATRIX OUTPUT INCLUDES LCD 16 KEY | PC Data Acquisition Accessories

$34.28

Storm Interface 70040201 Keypad, 1X4, Matrix, 4Key, 0.05A, 24V | Keypads | Silicone Rubber

Newark

$34.28

Storm Interface 70040201 Keypad, 1X4, Matrix, 4Key, 0.05A, 24V | Keypads | Silicone Rubber

Newark

$0.31

2X4 Keypad 4X2 Keypad 8 Push Buttons V1.00 Key Board Matrix Keyboard Button For Arduino AVR PIC 24

AliExpress

Free shipping

$0.31

2X4 Keypad 4X2 Keypad 8 Push Buttons V1.00 Key Board Matrix Keyboard Button For Arduino AVR PIC 24

AliExpress

$7.99

Matrix Keypad 2X2 4 Button Keyboard Module Matrix Array Momentary Switch USA. Brain Wire. Pushbutton Switches. WB0DE000004.

eBay

Free shipping

$7.99

Matrix Keypad 2X2 4 Button Keyboard Module Matrix Array Momentary Switch USA. Brain Wire. Pushbutton Switches. WB0DE000004.

eBay

$7.39

Matrix Keypad 4X4 16 Button Keyboard Module Matrix Array Momentary Switch USA. Brain Wire. Pushbutton Switches. WB0DE000002.

eBay

Free shipping

$7.39

Matrix Keypad 4X4 16 Button Keyboard Module Matrix Array Momentary Switch USA. Brain Wire. Pushbutton Switches. WB0DE000002.

eBay

$23.78

5Set 8LED Push Button Matrix Keypad 16 Key Switch Keyboard For Arduino AVR ARM

vipih.com

$23.78

5Set 8LED Push Button Matrix Keypad 16 Key Switch Keyboard For Arduino AVR ARM

vipih.com

$12.74

2PCS 1X4 Matrix Array 4 Key Membrane Switch Keypad Keyboard 4 Keys. LYLGO. Keyboards & Keypads.

eBay

Free shipping

$12.74

2PCS 1X4 Matrix Array 4 Key Membrane Switch Keypad Keyboard 4 Keys. LYLGO. Keyboards & Keypads.

eBay

$7.52

44 Membrane Switch Matrix Numeric Keypad Function Keys Start Stop Industrial US. Brain Wire. Transistors. WB0DE000007.

eBay

Free shipping

$7.52

44 Membrane Switch Matrix Numeric Keypad Function Keys Start Stop Industrial US. Brain Wire. Transistors. WB0DE000007.

eBay

$35.99

Matrix T7xi-03 FTM501E Overlay TV SET Membrane Keypad Treadmill NEW. Matrix. Treadmills.

eBay

$35.99

Matrix T7xi-03 FTM501E Overlay TV SET Membrane Keypad Treadmill NEW. Matrix. Treadmills.

eBay

$16.75

4PCS Matrix Array 4 Key Membrane Switch Keypad Keyboard Membrane 1X4 Keypad. Ruiwaer. Keyboards & Keypads. 41441-MASK-4.

eBay

Free shipping

$16.75

4PCS Matrix Array 4 Key Membrane Switch Keypad Keyboard Membrane 1X4 Keypad. Ruiwaer. Keyboards & Keypads. 41441-MASK-4.

eBay

$10.44

Membrane Matrix Keyboard 16 Key 4X4 Switch Numeric Arduino ESP32 USA Ship -5PCS. Brain Wire. Pushbutton Switches. WB0DE000001X5.

eBay

Free shipping

$10.44

Membrane Matrix Keyboard 16 Key 4X4 Switch Numeric Arduino ESP32 USA Ship -5PCS. Brain Wire. Pushbutton Switches. WB0DE000001X5.

eBay

$99.99

Matrix Platemate Plus External Keypad Controller Working. Matrix. Pipettors/Automatic Pipettes. KEYPAD.

eBay

Free shipping

$99.99

Matrix Platemate Plus External Keypad Controller Working. Matrix. Pipettors/Automatic Pipettes. KEYPAD.

eBay

$79.99

Matrix Card Reader With Keypad Model Number 01-12015C. Matrix. Alarm Control Panels & Keypads. 18973.

eBay

Free shipping

$79.99

Matrix Card Reader With Keypad Model Number 01-12015C. Matrix. Alarm Control Panels & Keypads. 18973.

eBay

$116.34

Devmo 2 Pcs 4 X 4 Matrix Array 16 Key Membrane Switch Keypad Keyboard Compatible With Ar Duino/Avr/Pic

Everymarket INC

$116.34

Devmo 2 Pcs 4 X 4 Matrix Array 16 Key Membrane Switch Keypad Keyboard Compatible With Ar Duino/Avr/Pic

Everymarket INC

$100.00

Matrix Keyboards Clix Demon Mechanical Keyboard. Matrix. Black & Purple. Keyboards & Keypads.

eBay

Free shipping

$100.00

Matrix Keyboards Clix Demon Mechanical Keyboard. Matrix. Black & Purple. Keyboards & Keypads.

eBay

$33.06

$38.89

100Pcs 16 Key 4 X 4 Membrane Switch Keypad 4X4 44 Matrix Array Matrix Keyboard IGMOPNRQ

Aliexpress

折扣 14%

$33.06

$38.89

100Pcs 16 Key 4 X 4 Membrane Switch Keypad 4X4 44 Matrix Array Matrix Keyboard IGMOPNRQ

Aliexpress

$402.52

Measurex 8612900 Standard Matrix 80 Button Membrane Keypad 04406400

eBay

$402.52

Measurex 8612900 Standard Matrix 80 Button Membrane Keypad 04406400

eBay

$90.00

Matrix C5X-01 CCS17 Climbmill Overlay Keypad. Matrix. Stair Machines & Steppers. 1000209177.

eBay

$90.00

Matrix C5X-01 CCS17 Climbmill Overlay Keypad. Matrix. Stair Machines & Steppers. 1000209177.

eBay

$13.80

10 PCS Matrix 1 X 5 Keys Membrane Switch Keypad - Buy Now

bigupgadgets.com

$13.80

10 PCS Matrix 1 X 5 Keys Membrane Switch Keypad - Buy Now

bigupgadgets.com

$102.00

Clix X Matrix Keyboard Red Switches. Matrix. Red. Keyboards & Keypads.

eBay

$102.00

Clix X Matrix Keyboard Red Switches. Matrix. Red. Keyboards & Keypads.

eBay

$62.84

Jopto 5 Pcs 4X3 Matrix Array 4 X 3 12 Switch Keypad Keyboard Module 12 Key Mcu Membrane Switch Keypad Compatible With Ar

Everymarket INC

$62.84

Jopto 5 Pcs 4X3 Matrix Array 4 X 3 12 Switch Keypad Keyboard Module 12 Key Mcu Membrane Switch Keypad Compatible With Ar

Everymarket INC

$155.00

Keyboards. Matrix. Multicolor. Keyboards & Keypads.

eBay

Free shipping

$155.00

Keyboards. Matrix. Multicolor. Keyboards & Keypads.

eBay

$225.00

Clix X Matrix Cotten Candy Keyboard With Optical Yellow Switches. Matrix. Silver. Keyboards & Keypads.

eBay

Free shipping

$225.00

Clix X Matrix Cotten Candy Keyboard With Optical Yellow Switches. Matrix. Silver. Keyboards & Keypads.

eBay

$400.00

Clix X Matrix Keyboard With Lubed Novelkeys Cream Switches

eBay

Free shipping

$400.00

Clix X Matrix Keyboard With Lubed Novelkeys Cream Switches

eBay

$299.87

$329.86

Liftmaster KPR2000 Wired Keypad And Proximity Reader

Action Direct

$299.87

$329.86

Liftmaster KPR2000 Wired Keypad And Proximity Reader

Action Direct

$69.30

2X LOT Source Technologies 108500 Keypad Pinpad 16 Key Pad Matrix Industrial. Source. HMI & Open Interface Panels. 108500.

eBay

$69.30

2X LOT Source Technologies 108500 Keypad Pinpad 16 Key Pad Matrix Industrial. Source. HMI & Open Interface Panels. 108500.

eBay

$52.49

Electronic Keyboards Matrix Touch Keyboard 2016OS. Electronic Keyboards. HVAC & Refrigeration: Controls & Circuit Boards. 2016OS.

eBay

Free shipping

$52.49

Electronic Keyboards Matrix Touch Keyboard 2016OS. Electronic Keyboards. HVAC & Refrigeration: Controls & Circuit Boards. 2016OS.

eBay

$260.00

Matrix Clix Cotton Candy 60Es Transparent Mechanical Keyboard

eBay

$260.00

Matrix Clix Cotton Candy 60Es Transparent Mechanical Keyboard

eBay

7:09

arduino-tutorials.net

Tutorial 26 - 4x4 matrix keypad

Learn how to read the pressed button from a 4x4 matrix keyboard with this Arduino tutorial for beginners.

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