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SparkFun 配件 Cherry MX switches are great for building your own keyboards. Whether you are looking to build a full sized 108-key keyboard your own 10-key or just a custom input for your computer Cherry MX switches give you that satisfying keyboard click. Now we
- PRT-15305
- SparkFun
-
1:
¥8.6897
-
275库存量
|
Mouser 零件编号
474-PRT-15305
|
SparkFun
|
SparkFun 配件 Cherry MX switches are great for building your own keyboards. Whether you are looking to build a full sized 108-key keyboard your own 10-key or just a custom input for your computer Cherry MX switches give you that satisfying keyboard click. Now we
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275库存量
|
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最低： 1
倍数： 1
|
否
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Accessories
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Cherry MX Keycap - R2 (Opaque Black)
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SparkFun 配件 These are high quality Single Pole - Double Throw (SPDT) sealed relays. Use them to switch high voltage and/or high current devices.This relay's coil is rated up to 12V with a minimum switching voltage of 5V. The contacts are rated up to 5A (@250VA
- COM-00100
- SparkFun
-
1:
¥20.679
-
10库存量
|
Mouser 零件编号
474-COM-00100
|
SparkFun
|
SparkFun 配件 These are high quality Single Pole - Double Throw (SPDT) sealed relays. Use them to switch high voltage and/or high current devices.This relay's coil is rated up to 12V with a minimum switching voltage of 5V. The contacts are rated up to 5A (@250VA
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10库存量
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最低： 1
倍数： 1
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SparkFun 配件 This right-angle tactile switch has a great 'click' to it. Also because it's a through-hole design it's very sturdy. Mount it on the edge of your board for easy access. These are rated for 12VDC at 50mA.
- COM-10791
- SparkFun
-
1:
¥4.9607
-
52库存量
|
Mouser 零件编号
474-COM-10791
|
SparkFun
|
SparkFun 配件 This right-angle tactile switch has a great 'click' to it. Also because it's a through-hole design it's very sturdy. Mount it on the edge of your board for easy access. These are rated for 12VDC at 50mA.
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52库存量
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最低： 1
倍数： 1
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SparkFun 配件 This AT407 basic tilt switch can easily be used to detect orientation. Inside the can is a ball that make contact with the pins when the case is upright. Tilt the case over and the balls don't touch thus not making a connection.There are numerous us
- SEN-10289
- SparkFun
-
1:
¥20.679
-
9库存量
|
Mouser 零件编号
474-SEN-10289
|
SparkFun
|
SparkFun 配件 This AT407 basic tilt switch can easily be used to detect orientation. Inside the can is a ball that make contact with the pins when the case is upright. Tilt the case over and the balls don't touch thus not making a connection.There are numerous us
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9库存量
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最低： 1
倍数： 1
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Sensors
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SparkFun 配件 This is the BC337 an NPN silicon BJT (Bipolar Junction Transistor). This little transistor can help in your project by being used to help drive large loads or amplifying or switching applications. The BC337 is specifically rated at 50V and 800mA max
- COM-13689
- SparkFun
-
1:
¥4.5539
-
50库存量
|
Mouser 零件编号
474-COM-13689
|
SparkFun
|
SparkFun 配件 This is the BC337 an NPN silicon BJT (Bipolar Junction Transistor). This little transistor can help in your project by being used to help drive large loads or amplifying or switching applications. The BC337 is specifically rated at 50V and 800mA max
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50库存量
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最低： 1
倍数： 1
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Accessories
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Transistor - NPN, 50 V, 800 mA
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SparkFun 配件 It's your basic red action button! This is a very useful small panel-mount momentary switch. It is a SPST N.O. with the threaded portion being 6.75mm in diameter. This button is perfect for basic On/Off functions. Overall length (including leads) i
- COM-11992
- SparkFun
-
1:
¥10.3395
-
9库存量
-
30预期 2026/11/30
|
Mouser 零件编号
474-COM-11992
|
SparkFun
|
SparkFun 配件 It's your basic red action button! This is a very useful small panel-mount momentary switch. It is a SPST N.O. with the threaded portion being 6.75mm in diameter. This button is perfect for basic On/Off functions. Overall length (including leads) i
|
|
9库存量
30预期 2026/11/30
|
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最低： 1
倍数： 1
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SparkFun 配件 This is the 2N5192G an NPN silicon transistor. This little transistor can help in your project by being used to help drive large loads or amplifying or switching applications. The 2N5192G is specifically rated at 60V and 4A max.
- COM-13951
- SparkFun
-
1:
¥9.8423
-
14库存量
|
Mouser 零件编号
474-COM-13951
|
SparkFun
|
SparkFun 配件 This is the 2N5192G an NPN silicon transistor. This little transistor can help in your project by being used to help drive large loads or amplifying or switching applications. The 2N5192G is specifically rated at 60V and 4A max.
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14库存量
|
|
最低： 1
倍数： 1
|
否
|
Accessories
|
NPN Transistor
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SparkFun 配件 The CD40106BE consists of six Schmitt-trigger circuits. Each circuit functions as an inverter with Schmitt-trigger action on the input. The trigger switches at different points for positive- and negative-going signals. The difference between the posi
- COM-13952
- SparkFun
-
1:
¥16.9387
-
623库存量
|
Mouser 零件编号
474-COM-13952
|
SparkFun
|
SparkFun 配件 The CD40106BE consists of six Schmitt-trigger circuits. Each circuit functions as an inverter with Schmitt-trigger action on the input. The trigger switches at different points for positive- and negative-going signals. The difference between the posi
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|
623库存量
|
|
最低： 1
倍数： 1
|
否
|
Accessories
|
Schmitt Trigger
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DFRobot 配件 5V Metal Proximity Switch
- FIT0658
- DFRobot
-
1:
¥81.8911
-
357库存量
|
Mouser 零件编号
426-FIT0658
|
DFRobot
|
DFRobot 配件 5V Metal Proximity Switch
|
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357库存量
|
|
最低： 1
倍数： 1
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Switches
|
Proximity Switch
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Adafruit配件 Round Tactile Button Switch 15 pack
- 1009
- Adafruit
-
1:
¥49.2115
-
26库存量
|
Mouser 零件编号
485-1009
|
Adafruit
|
Adafruit配件 Round Tactile Button Switch 15 pack
|
|
26库存量
|
|
最低： 1
倍数： 1
|
|
Switches
|
Tactile Switches
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Adafruit配件 Micro Switch Premium Zippy 3-Terminal
- 817
- Adafruit
-
1:
¥16.1251
-
6库存量
|
Mouser 零件编号
485-817
|
Adafruit
|
Adafruit配件 Micro Switch Premium Zippy 3-Terminal
|
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6库存量
|
|
最低： 1
倍数： 1
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Switches
|
Basic / Snap Action Switches
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|
|
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Adafruit配件 Panel Mount Red Momentary Pushbutton
- 1445
- Adafruit
-
1:
¥7.8535
-
169库存量
|
Mouser 零件编号
485-1445
|
Adafruit
|
Adafruit配件 Panel Mount Red Momentary Pushbutton
|
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169库存量
|
|
最低： 1
倍数： 1
|
|
Electromechanicals
|
Pushbutton Switch
|
|
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Adafruit配件 Panel Mount Burgundy Momentary Pushbutto
- 1503
- Adafruit
-
1:
¥7.8535
-
27库存量
|
Mouser 零件编号
485-1503
|
Adafruit
|
Adafruit配件 Panel Mount Burgundy Momentary Pushbutto
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27库存量
|
|
最低： 1
倍数： 1
|
|
Electromechanicals
|
Pushbutton Switch
|
|
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Adafruit配件 Thru-hole 5-way Navigation Switch
- 504
- Adafruit
-
1:
¥16.1251
-
94库存量
-
170预期 2026/12/22
|
Mouser 零件编号
485-504
|
Adafruit
|
Adafruit配件 Thru-hole 5-way Navigation Switch
|
|
94库存量
170预期 2026/12/22
|
|
最低： 1
倍数： 1
|
|
Switches
|
Multi-Directional Switches
|
|
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|
Adafruit配件 Mini On/Off Push-Button Switch
- 3870
- Adafruit
-
1:
¥7.8535
-
147库存量
|
Mouser 零件编号
485-3870
|
Adafruit
|
Adafruit配件 Mini On/Off Push-Button Switch
|
|
147库存量
|
|
最低： 1
倍数： 1
|
|
Switches
|
Mini On/Off Push-Button Switch
|
|
|
|
Adafruit配件 Illuminated Green On/Off Pushbutton
- 1443
- Adafruit
-
1:
¥12.4074
-
146库存量
|
Mouser 零件编号
485-1443
|
Adafruit
|
Adafruit配件 Illuminated Green On/Off Pushbutton
|
|
146库存量
|
|
最低： 1
倍数： 1
|
|
Switches
|
Illuminated Pushbutton Switches
|
|
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|
Adafruit配件 Arcade Button 30mm Translucent Green
- 475
- Adafruit
-
1:
¥49.2115
-
1库存量
|
Mouser 零件编号
485-475
|
Adafruit
|
Adafruit配件 Arcade Button 30mm Translucent Green
|
|
1库存量
|
|
最低： 1
倍数： 1
|
|
Electromechanicals
|
Pushbutton Switch
|
|
|
|
DFRobot 配件 Self-powered Wireless Switch (BLE Beacon)
- TEL0173
- DFRobot
-
1:
¥73.6195
-
6库存量
-
新产品
|
Mouser 零件编号
426-TEL0173
新产品
|
DFRobot
|
DFRobot 配件 Self-powered Wireless Switch (BLE Beacon)
|
|
6库存量
|
|
最低： 1
倍数： 1
|
|
Switches
|
Wireless
|
|
|
|
Adafruit配件 Anemometer Wind Speed Sensor
- 1733
- Adafruit
-
1:
¥371.8039
-
51库存量
|
Mouser 零件编号
485-1733
|
Adafruit
|
Adafruit配件 Anemometer Wind Speed Sensor
|
|
51库存量
|
|
最低： 1
倍数： 1
|
|
Sensors
|
Anemometer Wind Speed Sensor
|
|
|
|
Adafruit配件 Magnetic Contact Switch
- 375
- Adafruit
-
1:
¥32.6683
-
12库存量
-
20在途量
|
Mouser 零件编号
485-375
|
Adafruit
|
Adafruit配件 Magnetic Contact Switch
|
|
12库存量
20在途量
在途量:
10 预期 2026/12/3
10 预期 2026/12/24
|
|
最低： 1
倍数： 1
|
|
Switches
|
Magnetic Contact Switch
|
|
|
|
Adafruit配件 Panel Mount Yellow Momentary Pushbutton
- 1502
- Adafruit
-
1:
¥7.8535
-
231库存量
|
Mouser 零件编号
485-1502
|
Adafruit
|
Adafruit配件 Panel Mount Yellow Momentary Pushbutton
|
|
231库存量
|
|
最低： 1
倍数： 1
|
|
Electromechanicals
|
Pushbutton Switch
|
|
|
|
Adafruit配件 Arcade Button 30mm Translucent Blue
- 476
- Adafruit
-
1:
¥49.2115
-
22库存量
|
Mouser 零件编号
485-476
|
Adafruit
|
Adafruit配件 Arcade Button 30mm Translucent Blue
|
|
22库存量
|
|
最低： 1
倍数： 1
|
|
Electromechanicals
|
Pushbutton Switch
|
|
|
|
Adafruit配件 Arcade Button 30mm Translucent Clear
- 471
- Adafruit
-
1:
¥49.2115
-
1库存量
-
10预期 2026/8/31
|
Mouser 零件编号
485-471
|
Adafruit
|
Adafruit配件 Arcade Button 30mm Translucent Clear
|
|
1库存量
10预期 2026/8/31
|
|
最低： 1
倍数： 1
|
|
Electromechanicals
|
Pushbutton Switch
|
|
|
|
Adafruit配件 Micro Switch with Lever 2-Terminal
- 818
- Adafruit
-
1:
¥12.4074
-
24库存量
-
4在途量
|
Mouser 零件编号
485-818
|
Adafruit
|
Adafruit配件 Micro Switch with Lever 2-Terminal
|
|
24库存量
4在途量
|
|
最低： 1
倍数： 1
|
|
Switches
|
Basic / Snap Action Switches
|
|
|
|
Adafruit配件 Arcade Button 30mm Translucent Red
- 473
- Adafruit
-
1:
¥49.2115
-
10库存量
|
Mouser 零件编号
485-473
|
Adafruit
|
Adafruit配件 Arcade Button 30mm Translucent Red
|
|
10库存量
|
|
最低： 1
倍数： 1
|
|
Electromechanicals
|
Pushbutton Switch
|
|
