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制造商	系列	包装	产品状态	开关类型	按键数量	照明	标记类型	按键类型	照明电压（额定值）	输出类型	标记	矩阵（列 x 行）	标记颜色	按键颜色	防护等级	安装类型	触点额定值 @ 电压	工作温度	端接样式	面板开孔尺寸	特性
Adafruit Industries LLC APEM Inc. Blink Marine CANADUINO® EAO Gearbox Labs Grayhill Inc. knitter-switch Marlin Technologies NKK Switches Noritake Parallax Inc. Pimoroni Ltd SCHURTER Inc. SparkFun Electronics Storm Interface	* - 09 1000 1000 PLX 2000 3000 37F 3K 4000 5000 6000 700 720 BLK 720 GFX 720 GFX-i 720 TFX 720 TFX-i 82 83 84 84B 84BL 84LS 84R 84S 86 87 88 900 96 AudioComm AXS AXS-COM FLETAS FM GFX GFX Illuminator Nav-Bar™ NAV-Pad™ PZ SF6000 StrikeMaster ES VR Illuminator YFT KNI	- Box Bulk Tray Tube	Active Discontinued at InFortune Obsolete	- Capacitive Conductive Rubber Keyswitch Membrane (Snap Dome) Piezo Snap Dome	- 1 12 15 16 2 20 3 36 4 5 6 8	- Illuminated Illuminated - Amber Illuminated - Blue Illuminated - Green Illuminated - Light Source Not Included Illuminated - Orange Illuminated - Red Illuminated - Red/Green Illuminated - White Illuminated - Yellow Non-Illuminated	- Fixed Interchangeable Partially Interchangeable	- Metal Polyester Overlay Polymer Polymer, Transparent Key Cap Rubber Overlay Tempered Glass Transparent Key Cap	- 1.8, 2.2 VDC 1.95 VDC 2.1 VDC 3.3 VDC 3.5 VDC 5 VDC	- CAN Bus (CANopen) CAN Bus (J1939) Common Bus Independent Switches (3PST) Independent Switches (4PST) Independent Switches (DPST) Independent Switches (SPST) Matrix Non-Standard (Controller Included) Non-Standard (Controller Needed) USB Wiegand™	- 0 ~ 9, A ~ F 1 ~ 4 1 ~ 6 1 ~ 8 A ~ D Arrows Arrows, Help Button Arrows, Help Button, Select Blank Buttons Calculator Format Calculator Format, A ~ C Color Coded Format Customizable (Included) Customizable (Sold Separate) F1 ~ F4 No Buttons No Legend Targets Telephone Format Telephone Format (Horizontal) Telephone Format, A ~ C Telephone Format, A ~ D Telephone Format, A ~ F Telephone Format, Color Coded Format Telephone Format, Function Keys	- 1 x 1 1 x 4 2 x 1 2 x 4 3 x 1 3 x 2 3 x 4 4 x 1 4 x 2 4 x 4 4 x 5 5 x 1 5 x 3 5 x 4 6 x 1	- Black Black, Blue Black, White Blue, White Gray Translucent White	- Black Blue Blue, Red Blue, White Clear Gray Multiple Red Silver Translucent Transparent White	- IP40 IP42 IP54 - Dust Protected, Water Resistant IP65 - Dust Tight, Water Resistant IP67 - Dust Tight, Waterproof IP68 - Dust Tight, Waterproof IP69K - Dust Tight, High Temp Water Jets, Waterproof IP6K7/IP69K - Dust Tight, Water Resistant, Waterproof	- Adhesive Panel Mount, Front Panel Mount, Front or Rear Panel Mount, Rear Through Hole	- 0.005A @ 12VDC 0.01A @ 24VDC 0.02A @ 24VDC 0.02A @ 50VDC 0.03A @ 32VDC 0.05A @ 24VDC 0.05A @ 30VAC/DC 0.1A @ 24VDC 0.1A @ 5VDC 0.2A @ 24VDC 2A @ 24VAC/DC 3A @ 120VAC	- -10°C ~ 75°C -10°C ~ 85°C -15°C ~ 50°C -15°C ~ 55°C -20°C ~ 60°C -20°C ~ 70°C -25°C ~ 85°C -30°C ~ 80°C -40°C ~ 100°C -40°C ~ 60°C -40°C ~ 80°C -40°C ~ 85°C -55°C ~ 125°C -55°C ~ 85°C 0°C ~ 70°C	- Cable with Connector Card Edge/Solder Pad Connector PC Pin Pin Header Screw Terminal Stud USB Socket	- Circular - 40.64mm Dia Circular - 46.99mm Dia Circular - 57.15mm Dia Rectangular - 100.50mm x 67.20mm Rectangular - 107.10mm x 68.80mm Rectangular - 109.50mm x 95.50mm Rectangular - 115.00mm x 109.50mm Rectangular - 169.00mm x 111.00mm Rectangular - 68.58mm x 50.80mm Rectangular - 68.58mm x 63.50mm Rectangular - 74.00mm x 54.00mm Rectangular - 81.00mm x 61.00mm Rectangular - 81.50mm x 62.50mm Rectangular - 82.50mm x 25.50mm Rectangular - 83.00mm x 64.00mm Rectangular - 83.57mm x 64.52mm Rectangular - 90.00mm x 88.00mm Rectangular - 97.00mm x 79.00mm Square - 83.00mm² Square - 83.57mm²	- Anti-Vandal Anti-Vandal, Display Audio Enabled Black Housing Display Gray Housing Shielded

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厂商料号	库存情况	价格	数量	数据表	系列	包装	产品状态	开关类型	按键数量	照明	标记类型	按键类型	照明电压（额定值）	输出类型	标记	矩阵（列 x 行）	标记颜色	按键颜色	防护等级	安装类型	触点额定值 @ 电压	工作温度	端接样式	面板开孔尺寸	特性
3K208-4RC3AG SWITCH KEYPAD 8KEY ILLUM Grayhill Inc.	72	-	询价单	数据表	3K	Bulk	Active	Snap Dome	8	Illuminated	Fixed	Rubber Overlay	-	CAN Bus (J1939)	Targets	2 x 4	White	Black	IP67 - Dust Tight, Waterproof	Panel Mount, Front	-	-40°C ~ 85°C	Connector	Circular - 40.64mm Dia	-
3K015-3RN3AG SWITCH KEYPAD 15KEY ILLUM Grayhill Inc.	145	-	询价单	数据表	3K	Bulk	Active	Snap Dome	15	Illuminated	Fixed	Rubber Overlay	-	CAN Bus (CANopen)	Blank Buttons	5 x 3	-	Black	IP67 - Dust Tight, Waterproof	Panel Mount, Front	-	-40°C ~ 85°C	Connector	Circular - 57.15mm Dia	-
419 SWITCH KEYPAD 12KEY NON-ILLUM Adafruit Industries LLC	169	-	询价单	数据表	-	Bulk	Active	Membrane (Snap Dome)	12	Non-Illuminated	Fixed	Polyester Overlay	-	Matrix	Telephone Format	3 x 4	White	Blue, Red	-	Panel Mount, Front	-	-	Cable with Connector	-	-
COM-14662 SWITCH KEYPAD 12KEY NON-ILLUM SparkFun Electronics	167	-	询价单	数据表	-	Bulk	Active	Conductive Rubber	12	Non-Illuminated	Fixed	Polymer	-	Matrix	Telephone Format	3 x 4	White	Black	-	Panel Mount, Front	-	-	Card Edge/Solder Pad	-	-
3844 SWITCH KEYPAD 16KEY NON-ILLUM Adafruit Industries LLC	178	-	询价单	数据表	-	Bulk	Active	Conductive Rubber	16	Non-Illuminated	Fixed	Polymer	-	Matrix	Telephone Format, A ~ D	4 x 4	White	Black	-	Panel Mount, Rear	-	-	Card Edge/Solder Pad	-	-
87FC3-201 SWITCH KEYPAD 4KEY 0.01A 24V Grayhill Inc.	488	-	询价单	数据表	87	Tube	Active	Snap Dome	4	Non-Illuminated	Interchangeable	Transparent Key Cap	-	Independent Switches (SPST)	Customizable (Sold Separate)	4 x 1	-	White	-	Through Hole	0.01A @ 24VDC	-40°C ~ 80°C	PC Pin	-	-
3K041103 SWITCH KEYPAD 4KEY 0.05A 24V Storm Interface	314	-	询价单	数据表	3000	Bulk	Active	Conductive Rubber	4	Non-Illuminated	Fixed	Polymer	-	Matrix	Arrows	1 x 4	Gray	Translucent	IP54 - Dust Protected, Water Resistant	Panel Mount, Front or Rear	0.05A @ 24VDC	-10°C ~ 85°C	Pin Header	Rectangular - 82.50mm x 25.50mm	-
FMBN04BD SWITCH KEYPAD 4KEY 0.02A 24V NKK Switches	127	-	询价单	数据表	FM	Box	Active	Membrane (Snap Dome)	4	Non-Illuminated	Interchangeable	Polyester Overlay	-	Matrix	Customizable (Included)	1 x 4	-	Transparent	-	Panel Mount, Front	0.02A @ 24VDC	-15°C ~ 55°C	Cable with Connector	-	-
86AB2-102 SWITCH KEYPAD 12KEY 0.01A 24V Grayhill Inc.	53	-	询价单	数据表	86	Bulk	Active	Snap Dome	12	Non-Illuminated	Fixed	Polymer	-	Matrix	Telephone Format	3 x 4	Black	White	IP40	Panel Mount, Front or Rear	0.01A @ 24VDC	-40°C ~ 80°C	Pin Header	-	-
88BB2-072 SWITCH KEYPAD 16KEY 0.01A 24V Grayhill Inc.	262	-	询价单	数据表	88	Bulk	Active	Snap Dome	16	Non-Illuminated	Fixed	Polyester Overlay	-	Matrix	0 ~ 9, A ~ F	4 x 4	White	Blue	IP42	Panel Mount, Front or Rear	0.01A @ 24VDC	-40°C ~ 80°C	Pin Header	-	-
7207-1610203 SWITCH KEYPAD 16KEY 0.05A 24V Storm Interface	36	-	询价单	数据表	720 GFX	Bulk	Active	Conductive Rubber	16	Non-Illuminated	Interchangeable	Transparent Key Cap	-	Matrix	Customizable (Included)	4 x 4	Black	Multiple	IP65 - Dust Tight, Water Resistant	Panel Mount, Front or Rear	0.05A @ 24VDC	-20°C ~ 60°C	Pin Header	-	-
86JB2-201 SWITCH KEYPAD 20KEY 0.01A 24V Grayhill Inc.	232	-	询价单	数据表	86	Bulk	Active	Snap Dome	20	Non-Illuminated	Interchangeable	Transparent Key Cap	-	Matrix	Customizable (Sold Separate)	5 x 4	-	White	IP40	Panel Mount, Front or Rear	0.01A @ 24VDC	-40°C ~ 80°C	Pin Header	-	-
EZB2-505H03 SWITCH KEYPAD 2KEY ILLUM Storm Interface	80	-	询价单	数据表	Nav-Bar™	Bulk	Active	Conductive Rubber	2	Illuminated	-	Polymer	-	-	-	2 x 1	-	White	IP65 - Dust Tight, Water Resistant	Panel Mount, Front	-	-20°C ~ 70°C	Cable with Connector	-	-
1K16T103 SWITCH KEYPAD 16KEY 0.05A 24V Storm Interface	43	-	询价单	数据表	1000	Bulk	Active	Conductive Rubber	16	Non-Illuminated	Fixed	Metal	-	Matrix	Telephone Format, A ~ C	4 x 4	Black	Silver	IP65 - Dust Tight, Water Resistant	Panel Mount, Front or Rear	0.05A @ 24VDC	-40°C ~ 100°C	Pin Header	Square - 83.00mm²	Anti-Vandal
FT2K0803 SWITCH KEYPAD 20KEY 0.05A 24V Storm Interface	32	-	询价单	数据表	5000	Bulk	Active	Conductive Rubber	20	Illuminated	Fixed	Polymer	-	Matrix	Telephone Format, Function Keys	4 x 5	Black, White	Multiple	IP65 - Dust Tight, Water Resistant	Panel Mount, Rear	0.05A @ 24VDC	-20°C ~ 60°C	Pin Header	Rectangular - 169.00mm x 111.00mm	Display
3K015-3RC3AG SWITCH KEYPAD 15KEY ILLUM Grayhill Inc.	107	-	询价单	数据表	3K	Bulk	Active	Snap Dome	15	Illuminated	Fixed	Rubber Overlay	-	CAN Bus (J1939)	Blank Buttons	5 x 3	-	Black	IP67 - Dust Tight, Waterproof	Panel Mount, Front	-	-40°C ~ 85°C	Connector	Circular - 57.15mm Dia	-
3K020-4RC3AG SWITCH KEYPAD 20KEY ILLUM Grayhill Inc.	113	-	询价单	数据表	3K	Bulk	Active	Snap Dome	20	Illuminated	Fixed	Rubber Overlay	-	CAN Bus (J1939)	Blank Buttons	5 x 4	-	Black	IP67 - Dust Tight, Waterproof	Panel Mount, Front	-	-40°C ~ 85°C	Connector	Circular - 57.15mm Dia	-
82-101-71 SWITCH KEYPAD 1KEY 0.1A 5V Grayhill Inc.	1,544	-	询价单	数据表	82	Bulk	Active	Keyswitch	1	Non-Illuminated	Interchangeable	Transparent Key Cap	-	Independent Switches (SPST)	Customizable (Sold Separate)	1 x 1	-	Gray	-	Through Hole	0.1A @ 5VDC	-40°C ~ 80°C	PC Pin	-	-
YFT KNI 2BI1 19 MEMBRANE KEYPAD Knitter-Switch	238	-	询价单	数据表	YFT KNI	Bulk	Active	Membrane (Snap Dome)	2	Non-Illuminated	Fixed	Polyester Overlay	-	-	-	2 x 1	-	Clear	-	Adhesive	-	-	Cable with Connector	-	-
YFT KNI 4BI1 19 MEMBRANE KEYPAD Knitter-Switch	149	-	询价单	数据表	YFT KNI	Bulk	Active	Membrane (Snap Dome)	4	Non-Illuminated	Fixed	Polyester Overlay	-	-	-	4 x 1	-	Clear	-	Adhesive	-	-	Cable with Connector	-	-

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