dc 4x4 matrix keyboard

Brand Name:Oky Newstar

Model Number:OKY0272-4

Place of Origin:Guangdong China (Mainland)

4x4 Matrix Black Keyboard Keypad Module Use Key PIC AVR Stamp Plastic Keys Switch Module Description: * 4 x 4 Matrix Array 16 Keys 4*4 Switch Keypad Keyboard Module for Arduino Keypad * 4x4 matrix keyboard module, 16 button design * Has 8 pins, 10 number...

Brand Name:szguangzhi

Model Number:GZ-Z010320

Place of Origin:SHENZHEN CHINA

IP65 Waterproof Backlit Numeric Keypad stainless steel 4x4 Matrix Keyboard 16 key backlit metal numeric keyboard / 4 * 4 matrix keyboard, vending machine, access control key keyboard Product name:Backlit Numeric Keypad Model: GZ-Z010320 Product ...

Brand Name:CNKHTECH

Model Number:KH-AC095-C

Place of Origin:China

...4x4 Matrix for Access Control System Product Features: • 16 Keys Access Control keypad in 4x4 Matrix • All international language lay-out are available. • Metal dome connect PCB key switch technology • Laser engraved characters for excellent durable. • Matrix...

Brand Name:TKM

Model Number:TKM-005

Place of Origin:China

...Matrix Array/Matrix Keyboard 16 Key custom Membrane Switch Keypads Membrane Switch Performance Index: 1.Electronic characteristics Circuit rating 35V (DC), 100mA, 1W Contact resistance 10Ω~500Ω (According the trace length and materials) Insulation resistance > 100MΩ 250V DC...

Brand Name:VINCAN

Model Number:WL-IM44

Place of Origin:Mainland China

Micro USB 18Gbps 4x4 Matrix HDMI Switcher IR Receiver Window 18Gbps 4x4 HDMI Matrix switcher 1. Introduction The 4x4 HDMI Matrix supports the transmission of video signal (up to 4K2K@60Hz YCbCr 4:4:4) with multichannel digital audio from up to four high ...

Brand Name:creatall

Model Number:16 Keyboard

Place of Origin:China

...: 1x4 matrix keyboard: 100% Brand new and good quality 1*4 Matrix membrane switch with FPC circuit Single chip microcomputer extended keyboard Precise and professional made, stable performance Pad Size: 68*20mm Total Length: 107mm 3x4 matrix keyboard: Pad ...

Brand Name:CT

Model Number:CTKPZ04B-12

Place of Origin:China

Main Features: Keys and frame made of stainless steel 16 keys: 10 numeric keys and 6 function keys Dustproof, waterproof, against corrosion,shake-proof, bombproof,falling raining, hose-directed water and vandal resistant, used in access control system and...

Brand Name:KINGLEADER

Model Number:MKP100D-16

Place of Origin:China

Stainless Steel Rugged USB vandal proof keypad , 4x4 Matrix Kiosk Keypad PN:MKP100D-16 Key Features: ● 16 full travel metal keys,4 larger keys at the right column ● Keys in 4 X 4 matrix ● Laser-etched characters ● Panel mount from the rear side ●...

Brand Name:FOXBORO

Model Number:P0924TT

Place of Origin:USA

...DCS ANNUNCIATOR KEYBOARD MODULE The EcoStruxure Foxboro DCS USB annunciator and annunciator/numeric keyboards provide output information through the use of annunciator lights and audible alarms, plus input information through key switches. Both keyboards are suitable for use with Foxboro DCS workstations or servers (which support their requirements). The keyboards...

Brand Name:OEM

Model Number:Customized

Place of Origin:China

Custom silicone keypad 4x4 MIDI keyboard silicone rubber button pad Product Introduction Silicone rubber buttons & keypads are widely used in industrial electrical, electronic ...

Brand Name:FOXBORO

Model Number:P0924TT

Place of Origin:USA

...DCS ANNUNCIATOR KEYBOARD MODULE The EcoStruxure Foxboro DCS USB annunciator and annunciator/numeric keyboards provide output information through the use of annunciator lights and audible alarms, plus input information through key switches. Both keyboards are suitable for use with Foxboro DCS workstations or servers (which support their requirements). The keyboards...

Brand Name:Honeywell

Model Number:51403165-400

Place of Origin:USA

Honeywell DCS 51403165-400 Keyboard TDC 3000 OEP Assembly Module Honeywell's Products Details The Chassis Series-A power supply provides 24 Vdc, 5 Vdc, 3.3 Vdc, and 1.2 Vdc. Each module that is inserted into the chassis will consume a portion of the ...

Brand Name:WenYI

Model Number:GPI-Flex-C-011

Place of Origin:Made in China

... of matrix keyboard is more complex than that of other common keyboards, and the condition is similar to that of the recognition. The column line is connected with the anode of the power supply through resistors and let the I/O port of MCU connected with

Brand Name:Bitvisus

Model Number:BIT-VWC-U1-MD404Ma

Place of Origin:China

UHD Support Splicing 4k60 4x4 HDMI Matrix Switchr Seamless Blue Technology Low Price Keyboard Switch Matrix 4x1 1x4 1x3 2x2 BIT-VWC-U1-MD404Ma is a new audio/video processor with splicing matrix and open window roaming launched by bitvisus , the product...

Brand Name:MATRIX

Model Number:83PKB 83PKB-SM

Place of Origin:USA

83PKB 83PKB-SM MATRIX Touch Keyboard Brand/Manufacturer MATRIX /USA Part Number 83PKB 83PKB-SM Alternate Part Number 83PKB 83PKB-SM Description Touch Keyboard Dimennsions 18.3 cm x 10.5 cm x 5.4 cm Weight 0.51kg Product Details Rated Operating Voltage(Ue...

Brand Name:VISSONIC

Model Number:VIS-PHD44

Place of Origin:CHINA

Seamless Matrix Switcher UHD4Kx2K HDMI 4x4 Matrix Suport IOS App Control Input Distance Is Up To 30m VIS-PHD44 UHD4Kx2K HDMI 4x4 matrix suport IOS app control Main Features 1. High speed switching 2. Resolution is up to 4Kx2K at 30Hz. 3. Support 3D video...

Brand Name:IKB-MKB

Model Number:K-TEK-M32FK-4-AC-BL

Place of Origin:Shenzhen, China

...Matrix Keypad Backlit Computer Keyboard Silicone Military Matrix Function Keypad DESCRIPTION: 4 keys IP65 rated sealed & ruggedized silicone matrix function keypad, with carbon-on-gold key switch technology with key stroke (1.40mm±0.10mm) with extremely good tactile feeling for fast and accurate data input without any noise, matrix output without electronics controller, with durable coating & anti-microbial keyboard

Brand Name:Taida or custom design

Model Number:20241212-07

Place of Origin:DongGuan of China

... Matrix Membrane Keypad With Transparent Window Display Key Features: Design: Thin and flexible, often made from a plastic membrane. Matrix Layout: Typically organized in a 3x4 or 4x4 grid. Low Profile: Saves space in devices where a standard keyboard wou...