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SparkFun 配件 There are a lot of devices out there that still communicate over RS232 but we bet your new laptop isn't one of them. Don't worry though we've got you covered. This 6ft converter plugs into your computer's USB port and provides you with a DB-9 RSR23
- CAB-11304
- SparkFun
-
1:
¥272.5447
-
15库存量
-
31预期 2026/10/28
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Mouser 零件编号
474-CAB-11304
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SparkFun
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SparkFun 配件 There are a lot of devices out there that still communicate over RS232 but we bet your new laptop isn't one of them. Don't worry though we've got you covered. This 6ft converter plugs into your computer's USB port and provides you with a DB-9 RSR23
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15库存量
31预期 2026/10/28
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最低： 1
倍数： 1
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SparkFun 配件 Rotary Encoder
- COM-09117
- SparkFun
-
1:
¥38.1375
-
11库存量
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Mouser 零件编号
474-COM-09117
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SparkFun
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SparkFun 配件 Rotary Encoder
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11库存量
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最低： 1
倍数： 1
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SparkFun 配件 This is a simple LED-illuminated tactile button with a clear cap. It's just like a basic tactile button but it lights up blue! So now you can get visual feedback or light up your project. These have a 12mm body and are rated for 50mA. They don't ea
- COM-10443
- SparkFun
-
1:
¥23.0746
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15库存量
|
Mouser 零件编号
474-COM-10443
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SparkFun
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SparkFun 配件 This is a simple LED-illuminated tactile button with a clear cap. It's just like a basic tactile button but it lights up blue! So now you can get visual feedback or light up your project. These have a 12mm body and are rated for 50mA. They don't ea
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15库存量
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最低： 1
倍数： 1
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SparkFun 配件 Potentiometers are incredibly useful whether you're controlling the volume on your stereo or the 'mood lighting' in your room. The problem with traditional potentiometers is the fact that your microcontroller doesn't have an easy way to interface wi
- COM-10613
- SparkFun
-
1:
¥14.4753
-
17库存量
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Mouser 零件编号
474-COM-10613
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SparkFun
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SparkFun 配件 Potentiometers are incredibly useful whether you're controlling the volume on your stereo or the 'mood lighting' in your room. The problem with traditional potentiometers is the fact that your microcontroller doesn't have an easy way to interface wi
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17库存量
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最低： 1
倍数： 1
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SparkFun 配件 This simple on-off switch is rated for 20A at 12V but who cares about all that it looks way awesome. These toggle switches come with those missile switch covers that make your project look like something out of a spy movie. They're also a great safe
- COM-11310
- SparkFun
-
1:
¥43.505
-
138库存量
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Mouser 零件编号
474-COM-11310
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SparkFun
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SparkFun 配件 This simple on-off switch is rated for 20A at 12V but who cares about all that it looks way awesome. These toggle switches come with those missile switch covers that make your project look like something out of a spy movie. They're also a great safe
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138库存量
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最低： 1
倍数： 1
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Switches
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SparkFun 配件 These plastic LED holders have a black finish and only need the LED and the holder to be snapped into place easily and effectively no screwing anything into place. These LED holders accept a 5mm LED and mount into an 19/64" diameter hole.
- COM-11840
- SparkFun
-
1:
¥4.9607
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387库存量
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Mouser 零件编号
474-COM-11840
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SparkFun
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SparkFun 配件 These plastic LED holders have a black finish and only need the LED and the holder to be snapped into place easily and effectively no screwing anything into place. These LED holders accept a 5mm LED and mount into an 19/64" diameter hole.
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387库存量
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最低： 1
倍数： 1
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SparkFun 配件 Tactile Button SMD (6mm)
- COM-12992
- SparkFun
-
1:
¥6.2037
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58库存量
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Mouser 零件编号
474-COM-12992
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SparkFun
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SparkFun 配件 Tactile Button SMD (6mm)
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58库存量
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最低： 1
倍数： 1
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SparkFun 配件 So much power and light from such a small package. This 5 pack of "Cool" white 3 Watt aluminum backed PCBs is sure to shed a lot of light on any project you add it to. These LEDs act as any other LED except these little guys require much more power w
- COM-13105
- SparkFun
-
1:
¥108.6043
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3库存量
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Mouser 零件编号
474-COM-13105
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SparkFun
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SparkFun 配件 So much power and light from such a small package. This 5 pack of "Cool" white 3 Watt aluminum backed PCBs is sure to shed a lot of light on any project you add it to. These LEDs act as any other LED except these little guys require much more power w
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3库存量
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最低： 1
倍数： 1
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Optoelectronics
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LED
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SparkFun 配件 Amphenol FCI Clinchr Conn. (3 POS,F)
- COM-14196
- SparkFun
-
1:
¥15.8765
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7库存量
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Mouser 零件编号
474-COM-14196
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SparkFun
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SparkFun 配件 Amphenol FCI Clinchr Conn. (3 POS,F)
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7库存量
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最低： 1
倍数： 1
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Connectors
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Female FCI Clincher Connector with 3 Position
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FFC Cables,Flexiforce Sensors
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SparkFun 配件 This is about 360 yards of conductive thread spun from stainless steel fiber and wound on a spool. You can use it as a creative way to connect various electronics onto clothing projects. This large spool is a great way to get into wearable electronic
- DEV-11791
- SparkFun
-
1:
¥975.0544
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6库存量
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Mouser 零件编号
474-DEV-11791
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SparkFun
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SparkFun 配件 This is about 360 yards of conductive thread spun from stainless steel fiber and wound on a spool. You can use it as a creative way to connect various electronics onto clothing projects. This large spool is a great way to get into wearable electronic
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6库存量
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最低： 1
倍数： 1
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SparkFun 配件 Small heat sink for TO-220 components. Ideal for keeping your 5V and 3.3V regulators running cool. Black anodized bolt on type with 2.5W dissipation.
- PRT-00121
- SparkFun
-
1:
¥10.2604
-
94库存量
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Mouser 零件编号
474-PRT-00121
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SparkFun
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SparkFun 配件 Small heat sink for TO-220 components. Ideal for keeping your 5V and 3.3V regulators running cool. Black anodized bolt on type with 2.5W dissipation.
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94库存量
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最低： 1
倍数： 1
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Heat Sinks
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SparkFun 配件 Looking to add MIDI to your project? This is a female 5-pin right-angle DIN 5/180? connector which will interface with most standard MIDI cables. The pins are spaced by just about 0.1" making these connectors easy to prototype with. The contacts
- PRT-09536
- SparkFun
-
1:
¥20.5095
-
13库存量
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Mouser 零件编号
474-PRT-09536
|
SparkFun
|
SparkFun 配件 Looking to add MIDI to your project? This is a female 5-pin right-angle DIN 5/180? connector which will interface with most standard MIDI cables. The pins are spaced by just about 0.1" making these connectors easy to prototype with. The contacts
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13库存量
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最低： 1
倍数： 1
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Connectors
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SparkFun 配件 Description: How could anyone improve on the clear plastic breadboard. I mean that's pretty sweet right?What if it was red?This translucent red breadboard is probably the coolest looking regular solderless breadboard there is. It has 2 power buses
- PRT-11317
- SparkFun
-
1:
¥46.4091
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3库存量
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Mouser 零件编号
474-PRT-11317
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SparkFun
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SparkFun 配件 Description: How could anyone improve on the clear plastic breadboard. I mean that's pretty sweet right?What if it was red?This translucent red breadboard is probably the coolest looking regular solderless breadboard there is. It has 2 power buses
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3库存量
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最低： 1
倍数： 1
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Breadboards
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SparkFun 配件 You'll have no need for a screwdriver with this terminal! This is a 4-pin Latch Terminal with 5mm pitch pins. Each pin is rated up to 250V @ 11A and will line up well with the standard 0.19" spacing. Please note that the pins are thick enough (1.20mm
- PRT-15900
- SparkFun
-
1:
¥14.4753
-
9库存量
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Mouser 零件编号
474-PRT-15900
|
SparkFun
|
SparkFun 配件 You'll have no need for a screwdriver with this terminal! This is a 4-pin Latch Terminal with 5mm pitch pins. Each pin is rated up to 250V @ 11A and will line up well with the standard 0.19" spacing. Please note that the pins are thick enough (1.20mm
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9库存量
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最低： 1
倍数： 1
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Connectors
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Latch Terminal - 5mm Pitch (4-pin)
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SparkFun 配件 Needle Nose Pliers
- TOL-08793
- SparkFun
-
1:
¥29.7755
-
80库存量
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Mouser 零件编号
474-TOL-08793
|
SparkFun
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SparkFun 配件 Needle Nose Pliers
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80库存量
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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
-
31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
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31库存量
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最低： 1
倍数： 1
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SparkFun 配件 Chip Quik No-Clean Flux Pen - 10mL
- TOL-14579
- SparkFun
-
1:
¥92.321
-
59库存量
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Mouser 零件编号
474-TOL-14579
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SparkFun
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SparkFun 配件 Chip Quik No-Clean Flux Pen - 10mL
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59库存量
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最低： 1
倍数： 1
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Tools & Supplies
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Chip Quik No-Clean Flux Pen
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SparkFun 配件 These are your standard issue USB 2.0 type A to micro USB 5-pin... but wait what's this? These cables have minor yet genius modifications that allow both ends to be plugged into their ports regardless of their orientation. No longer will you fight
- CAB-15427
- SparkFun
-
1:
¥70.3086
-
7库存量
|
Mouser 零件编号
474-CAB-15427
|
SparkFun
|
SparkFun 配件 These are your standard issue USB 2.0 type A to micro USB 5-pin... but wait what's this? These cables have minor yet genius modifications that allow both ends to be plugged into their ports regardless of their orientation. No longer will you fight
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7库存量
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最低： 1
倍数： 1
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Cables
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USB A to Micro-B Cable
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SparkFun 配件 Electret Microphone
- COM-08635
- SparkFun
-
1:
¥14.3962
-
20库存量
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Mouser 零件编号
474-COM-08635
|
SparkFun
|
SparkFun 配件 Electret Microphone
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20库存量
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最低： 1
倍数： 1
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SparkFun 配件 Rocker Switch SPST (right-angle)
- COM-08837
- SparkFun
-
1:
¥12.1588
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32库存量
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Mouser 零件编号
474-COM-08837
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SparkFun
|
SparkFun 配件 Rocker Switch SPST (right-angle)
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32库存量
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最低： 1
倍数： 1
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Switches
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SparkFun 配件 The QRE1113 is a small IR reflectance sensor. This sensor is often used in line following robots because if it can sense if a surface is white or black.There are four pins on the QRE1113 - two control the IR emitting LED while the other two are the
- COM-09542
- SparkFun
-
1:
¥17.3681
-
15库存量
|
Mouser 零件编号
474-COM-09542
|
SparkFun
|
SparkFun 配件 The QRE1113 is a small IR reflectance sensor. This sensor is often used in line following robots because if it can sense if a surface is white or black.There are four pins on the QRE1113 - two control the IR emitting LED while the other two are the
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15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 The new generation 18 pin PICAXE microcontroller now has parallel tasking touch sensors and more memory/RAM.See the Info Sheet for a comparison of features between the 18M2 and the 18M2+PICAXE is a neat entry-level microcontroller system that is rel
- COM-10187
- SparkFun
-
1:
¥59.2233
-
14库存量
-
35预期 2026/10/23
|
Mouser 零件编号
474-COM-10187
|
SparkFun
|
SparkFun 配件 The new generation 18 pin PICAXE microcontroller now has parallel tasking touch sensors and more memory/RAM.See the Info Sheet for a comparison of features between the 18M2 and the 18M2+PICAXE is a neat entry-level microcontroller system that is rel
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14库存量
35预期 2026/10/23
|
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最低： 1
倍数： 1
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SparkFun 配件 This is a simple LED-illuminated tactile button with a green cap. It's just like a basic tactile button but it lights up green! So now you can get visual feedback or light up your project. These have a 12mm body and are rated for 50mA. They don't e
- COM-10440
- SparkFun
-
1:
¥21.7525
-
14库存量
|
Mouser 零件编号
474-COM-10440
|
SparkFun
|
SparkFun 配件 This is a simple LED-illuminated tactile button with a green cap. It's just like a basic tactile button but it lights up green! So now you can get visual feedback or light up your project. These have a 12mm body and are rated for 50mA. They don't e
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|
14库存量
|
|
最低： 1
倍数： 1
|
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SparkFun 配件 This 1024 pulse per rotation rotary encoder outputs gray code which you can interpret using a microcontroller and find out which direction the shaft is turning and by how much. This allows you to add feedback to motor control systems. Encoders of thi
- COM-11102
- SparkFun
-
1:
¥537.2359
-
6库存量
|
Mouser 零件编号
474-COM-11102
|
SparkFun
|
SparkFun 配件 This 1024 pulse per rotation rotary encoder outputs gray code which you can interpret using a microcontroller and find out which direction the shaft is turning and by how much. This allows you to add feedback to motor control systems. Encoders of thi
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6库存量
|
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最低： 1
倍数： 1
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SparkFun 配件 This is a single pole 10 position rotary switch able to select up to 10 different states in a durable package. Unlike our other rotary switch this model is much more robust and capable of handling larger currents and voltages. You may find this rot
- COM-13253
- SparkFun
-
1:
¥25.3911
-
114库存量
|
Mouser 零件编号
474-COM-13253
|
SparkFun
|
SparkFun 配件 This is a single pole 10 position rotary switch able to select up to 10 different states in a durable package. Unlike our other rotary switch this model is much more robust and capable of handling larger currents and voltages. You may find this rot
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114库存量
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最低： 1
倍数： 1
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Switches
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