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SparkFun 配件 This is a perfect choice if you are in need of a heavy duty push button! These metal push buttons are a very tough small panel-mount latching switch with an illuminated red LED ring. It is a SPDT with 16mm threading and 1mm pitch. This button is pe
- COM-11971
- SparkFun
-
1:
¥82.2979
-
4库存量
|
Mouser 零件编号
474-COM-11971
|
SparkFun
|
SparkFun 配件 This is a perfect choice if you are in need of a heavy duty push button! These metal push buttons are a very tough small panel-mount latching switch with an illuminated red LED ring. It is a SPDT with 16mm threading and 1mm pitch. This button is pe
|
|
4库存量
|
|
最低： 1
倍数： 1
|
|
|
|
|
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|
SparkFun 配件 USB is being implemented as a power connection standard more and more these days but you don't always have a computer on hand so how are you going to power all of your sweet USB devices? How about a high quality switching 'wall wart'? This AC to DC
- TOL-11456
- SparkFun
-
1:
¥52.8501
-
32库存量
|
Mouser 零件编号
474-TOL-11456
|
SparkFun
|
SparkFun 配件 USB is being implemented as a power connection standard more and more these days but you don't always have a computer on hand so how are you going to power all of your sweet USB devices? How about a high quality switching 'wall wart'? This AC to DC
|
|
32库存量
|
|
最低： 1
倍数： 1
|
|
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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
-
30库存量
|
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
|
|
30库存量
|
|
最低： 1
倍数： 1
|
|
|
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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-15307
- SparkFun
-
1:
¥8.6897
-
124库存量
|
Mouser 零件编号
474-PRT-15307
|
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
|
|
124库存量
|
|
最低： 1
倍数： 1
|
否
|
Accessories
|
Cherry MX Keycap - R2 (Translucent Black)
|
|
|
|
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
-
297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
|
|
297库存量
|
|
最低： 1
倍数： 1
|
否
|
Accessories
|
Cherry MX Keycap - R2 (Opaque Black)
|
|
|
|
SparkFun 配件 It's your basic black 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)
- COM-11996
- SparkFun
-
1:
¥10.3395
-
66库存量
|
Mouser 零件编号
474-COM-11996
|
SparkFun
|
SparkFun 配件 It's your basic black 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)
|
|
66库存量
|
|
最低： 1
倍数： 1
|
|
|
|
|
|
|
SparkFun 配件 This is a high quality AC to DC 'wall wart' which produces a regulated output of 12VDC at up to 600mA. These are switch mode power supplies which means the output is regulated to 12V (no more 14V outputs!) and the capable output current is much high
- TOL-15313
- SparkFun
-
1:
¥76.5123
-
4库存量
|
Mouser 零件编号
474-TOL-15313
|
SparkFun
|
SparkFun 配件 This is a high quality AC to DC 'wall wart' which produces a regulated output of 12VDC at up to 600mA. These are switch mode power supplies which means the output is regulated to 12V (no more 14V outputs!) and the capable output current is much high
|
|
4库存量
|
|
最低： 1
倍数： 1
|
|
Power Supplies
|
Wall Adapter Power Supply - 12V, 600mA (Barrel Jack)
|
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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
|
|
50库存量
|
|
最低： 1
倍数： 1
|
|
Accessories
|
Transistor - NPN, 50 V, 800 mA
|
|
|
|
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-15306
- SparkFun
-
1:
¥8.6897
-
87库存量
|
Mouser 零件编号
474-PRT-15306
|
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
|
|
87库存量
|
|
最低： 1
倍数： 1
|
否
|
Accessories
|
Cherry MX Keycap - R2 (Translucent)
|
|
|
|
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.
|
|
52库存量
|
|
最低： 1
倍数： 1
|
|
|
|
|
|
|
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
|
|
10库存量
|
|
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
|
|
9库存量
|
|
最低： 1
倍数： 1
|
|
Sensors
|
|
|
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|
SparkFun 配件 The SparkFun Qwiic Quad Relay is a unique power accessory board that has been designed for switching not one but four high powered devices from your Arduino or another low powered microcontroller using I2C. Taking a look at the board the Quad Relay
- COM-16566
- SparkFun
-
1:
¥303.5406
-
2库存量
|
Mouser 零件编号
474-COM-16566
|
SparkFun
|
SparkFun 配件 The SparkFun Qwiic Quad Relay is a unique power accessory board that has been designed for switching not one but four high powered devices from your Arduino or another low powered microcontroller using I2C. Taking a look at the board the Quad Relay
|
|
2库存量
|
|
最低： 1
倍数： 1
|
|
|
|
|
|
|
SparkFun 配件 This is a perfect choice if you are in need of a heavy duty push button! These metal push buttons are a very tough small panel-mount momentary switch with an illuminated blue LED ring. It is a SPDT with 16mm threading and 1mm pitch. This button is
- COM-11967
- SparkFun
-
1:
¥92.5583
-
84库存量
-
155预期 2026/8/28
|
Mouser 零件编号
474-COM-11967
|
SparkFun
|
SparkFun 配件 This is a perfect choice if you are in need of a heavy duty push button! These metal push buttons are a very tough small panel-mount momentary switch with an illuminated blue LED ring. It is a SPDT with 16mm threading and 1mm pitch. This button is
|
|
84库存量
155预期 2026/8/28
|
|
最低： 1
倍数： 1
|
|
|
|
|
|
|
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
|
|
623库存量
|
|
最低： 1
倍数： 1
|
否
|
Accessories
|
Schmitt Trigger
|
|
|
|
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.
|
|
14库存量
|
|
最低： 1
倍数： 1
|
否
|
Accessories
|
NPN Transistor
|
|
|
|
DFRobot 配件 5V Metal Proximity Switch
- FIT0658
- DFRobot
-
1:
¥81.8911
-
368库存量
|
Mouser 零件编号
426-FIT0658
|
DFRobot
|
DFRobot 配件 5V Metal Proximity Switch
|
|
368库存量
|
|
最低： 1
倍数： 1
|
|
Switches
|
Proximity Switch
|
|
|
|
Adafruit配件 Tactile Button Switch 6mm - 20pack
- 367
- Adafruit
-
1:
¥20.679
-
37库存量
|
Mouser 零件编号
485-367
|
Adafruit
|
Adafruit配件 Tactile Button Switch 6mm - 20pack
|
|
37库存量
|
|
最低： 1
倍数： 1
|
|
Switches
|
Tactile Switches
|
|
|
|
Adafruit配件 Square Tactile Button Switch 15 pk
- 1010
- Adafruit
-
1:
¥49.2115
-
3库存量
-
15预期 2026/7/20
|
Mouser 零件编号
485-1010
|
Adafruit
|
Adafruit配件 Square Tactile Button Switch 15 pk
|
|
3库存量
15预期 2026/7/20
|
|
最低： 1
倍数： 1
|
|
Switches
|
Tactile Switches
|
|
|
|
Adafruit配件 Illuminated Green On/Off Pushbutton
- 1443
- Adafruit
-
1:
¥12.4074
-
151库存量
|
Mouser 零件编号
485-1443
|
Adafruit
|
Adafruit配件 Illuminated Green On/Off Pushbutton
|
|
151库存量
|
|
最低： 1
倍数： 1
|
|
Switches
|
Illuminated Pushbutton Switches
|
|
|
|
Seeed Studio配件 Grove - Switch(P)
- 101020004
- Seeed Studio
-
1:
¥26.4646
-
6库存量
-
50预期 2026/7/22
|
Mouser 零件编号
713-101020004
|
Seeed Studio
|
Seeed Studio配件 Grove - Switch(P)
|
|
6库存量
50预期 2026/7/22
|
|
最低： 1
倍数： 1
|
|
Switches
|
Switch
|
|
|
|
Adafruit配件 Tactile Switch Buttons 10 pack
- 1490
- Adafruit
-
1:
¥20.679
-
5库存量
-
30预期 2026/8/24
|
Mouser 零件编号
485-1490
|
Adafruit
|
Adafruit配件 Tactile Switch Buttons 10 pack
|
|
5库存量
30预期 2026/8/24
|
|
最低： 1
倍数： 1
|
|
Switches
|
Tactile Switches
|
|
|
|
Adafruit配件 Thru-hole 5-way Navigation Switch
- 504
- Adafruit
-
1:
¥16.1251
-
91库存量
-
110预期 2026/7/13
|
Mouser 零件编号
485-504
|
Adafruit
|
Adafruit配件 Thru-hole 5-way Navigation Switch
|
|
91库存量
110预期 2026/7/13
|
|
最低： 1
倍数： 1
|
|
Switches
|
Multi-Directional Switches
|
|
|
|
Adafruit配件 Magnetic Contact Switch
- 375
- Adafruit
-
1:
¥32.6683
-
29库存量
|
Mouser 零件编号
485-375
|
Adafruit
|
Adafruit配件 Magnetic Contact Switch
|
|
29库存量
|
|
最低： 1
倍数： 1
|
|
Switches
|
Magnetic Contact Switch
|
|
|
|
Adafruit配件 Micro Switch with Lever 2-Terminal
- 818
- Adafruit
-
1:
¥12.4074
-
26库存量
-
4在途量
|
Mouser 零件编号
485-818
|
Adafruit
|
Adafruit配件 Micro Switch with Lever 2-Terminal
|
|
26库存量
4在途量
|
|
最低： 1
倍数： 1
|
|
Switches
|
Basic / Snap Action Switches
|
|
