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SparkFun 配件 These 10 segment bar graph LEDs have many uses. With a compact footprint simple hookup they are easy for prototyping or finished products. Essentially they are 10 individual blue LEDs housed together each with an individual anode and cathode conn
- COM-09937
- SparkFun
-
1:
¥24.3967
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无库存
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Mouser 零件编号
474-COM-09937
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SparkFun
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SparkFun 配件 These 10 segment bar graph LEDs have many uses. With a compact footprint simple hookup they are easy for prototyping or finished products. Essentially they are 10 individual blue LEDs housed together each with an individual anode and cathode conn
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无库存
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最低： 1
倍数： 1
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SparkFun 配件 These 10 segment bar graph LEDs have many uses. With a compact footprint simple hookup they are easy for prototyping or finished products. Essentially they are 10 individual green LEDs housed together each with an individual anode and cathode con
- COM-09938
- SparkFun
-
1:
¥29.6173
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无库存
|
Mouser 零件编号
474-COM-09938
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SparkFun
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SparkFun 配件 These 10 segment bar graph LEDs have many uses. With a compact footprint simple hookup they are easy for prototyping or finished products. Essentially they are 10 individual green LEDs housed together each with an individual anode and cathode con
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无库存
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最低： 1
倍数： 1
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SparkFun 配件 RTC stands for real time clock folks. The DS3234 is a low-cost extremely accurate SPI bus RTC with an integrated temperature compensated crystal oscillator (TCXO) and crystal.And yes a breakout board is coming soon.Features:Battery Backup Input for
- COM-10079
- SparkFun
-
1:
¥90.5695
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无库存
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Mouser 零件编号
474-COM-10079
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SparkFun
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SparkFun 配件 RTC stands for real time clock folks. The DS3234 is a low-cost extremely accurate SPI bus RTC with an integrated temperature compensated crystal oscillator (TCXO) and crystal.And yes a breakout board is coming soon.Features:Battery Backup Input for
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无库存
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最低： 1
倍数： 1
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SparkFun 配件 Here we have some right-angle headers with 40x3 pins. They are break away and will take a bit of effort to break this beast where you need it to break. That being said if you need a big header like this it's easy enough to break it where you need.
- COM-10095
- SparkFun
-
1:
¥51.6975
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无库存
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Mouser 零件编号
474-COM-10095
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SparkFun
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SparkFun 配件 Here we have some right-angle headers with 40x3 pins. They are break away and will take a bit of effort to break this beast where you need it to break. That being said if you need a big header like this it's easy enough to break it where you need.
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无库存
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最低： 1
倍数： 1
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SparkFun 配件 If you've ever wondered how to control the headlight of a car from a microcontroller a MOSFET is what you need. The FQP27P06 is a very common MOSFET with very low on-resistance and a control voltage (aka gate voltage) that is compatible with most 5V
- COM-10349
- SparkFun
-
1:
¥16.5432
-
无库存
|
Mouser 零件编号
474-COM-10349
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SparkFun
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SparkFun 配件 If you've ever wondered how to control the headlight of a car from a microcontroller a MOSFET is what you need. The FQP27P06 is a very common MOSFET with very low on-resistance and a control voltage (aka gate voltage) that is compatible with most 5V
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无库存
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最低： 1
倍数： 1
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SparkFun 配件 Rubber feet raise your PCB or project up off your desk. This helps prevent short circuiting from bits of scrap wire floating about or setting a project down on a conductive surface. They also prevent your enclosure or PCB from sliding around. They ca
- COM-10594
- SparkFun
-
1:
¥10.2491
-
无库存
|
Mouser 零件编号
474-COM-10594
|
SparkFun
|
SparkFun 配件 Rubber feet raise your PCB or project up off your desk. This helps prevent short circuiting from bits of scrap wire floating about or setting a project down on a conductive surface. They also prevent your enclosure or PCB from sliding around. They ca
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无库存
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最低： 1
倍数： 1
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SparkFun 配件 LED - RGB Diffused Common Anode
- COM-10821
- SparkFun
-
1:
¥18.6111
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无库存
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Mouser 零件编号
474-COM-10821
|
SparkFun
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SparkFun 配件 LED - RGB Diffused Common Anode
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无库存
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最低： 1
倍数： 1
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SparkFun 配件 These are massive single pole - double throw (SPDT) sealed relays. This means that when current is applied to the coil it throws a simple changeover switch terminating the connection from the NC contact to ground and closing the NO contact. Use them
- COM-10924
- SparkFun
-
1:
¥37.2222
-
无库存
|
Mouser 零件编号
474-COM-10924
|
SparkFun
|
SparkFun 配件 These are massive single pole - double throw (SPDT) sealed relays. This means that when current is applied to the coil it throws a simple changeover switch terminating the connection from the NC contact to ground and closing the NO contact. Use them
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无库存
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最低： 1
倍数： 1
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SparkFun 配件 Check out these big 10mm through-hole LEDs! The opaque epoxy package causes these LEDs to have a soft diffuse glow.Features:3.0-3.4VDC Forward Voltage20mA Forward Current40 degree viewing angle150-180 MCD outputDocuments:DatasheetLED Tutorial
- COM-11121
- SparkFun
-
1:
¥4.9607
-
无库存
|
Mouser 零件编号
474-COM-11121
|
SparkFun
|
SparkFun 配件 Check out these big 10mm through-hole LEDs! The opaque epoxy package causes these LEDs to have a soft diffuse glow.Features:3.0-3.4VDC Forward Voltage20mA Forward Current40 degree viewing angle150-180 MCD outputDocuments:DatasheetLED Tutorial
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无库存
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最低： 1
倍数： 1
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SparkFun 配件 These color-changing LEDs take the work out of creating crazy flashy blinky... ness. Simply apply power and the LED will cycle through the RGB colorspace: no external controller necessary! These bright and festive LEDs make great decorations LED "
- COM-11449
- SparkFun
-
1:
¥4.9607
-
无库存
|
Mouser 零件编号
474-COM-11449
|
SparkFun
|
SparkFun 配件 These color-changing LEDs take the work out of creating crazy flashy blinky... ness. Simply apply power and the LED will cycle through the RGB colorspace: no external controller necessary! These bright and festive LEDs make great decorations LED "
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无库存
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最低： 1
倍数： 1
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SparkFun 配件 These color-changing LEDs take the work out of creating crazy flashy blinky... ness. Simply apply power and the LED will cycle through the RGB colorspace: no external controller necessary! These bright and festive LEDs make great decorations LED "
- COM-11452
- SparkFun
-
1:
¥9.0965
-
无库存
|
Mouser 零件编号
474-COM-11452
|
SparkFun
|
SparkFun 配件 These color-changing LEDs take the work out of creating crazy flashy blinky... ness. Simply apply power and the LED will cycle through the RGB colorspace: no external controller necessary! These bright and festive LEDs make great decorations LED "
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无库存
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最低： 1
倍数： 1
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SparkFun 配件 Are you trying to make a quick dime from electronics? Why limit yourself to dimes? This coin acceptor will take three different kinds of coin! Whether you're building your own arcade cabinet or just charging admission to your house this programmable
- COM-11719
- SparkFun
-
1:
¥279.7428
-
无库存
|
Mouser 零件编号
474-COM-11719
|
SparkFun
|
SparkFun 配件 Are you trying to make a quick dime from electronics? Why limit yourself to dimes? This coin acceptor will take three different kinds of coin! Whether you're building your own arcade cabinet or just charging admission to your house this programmable
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无库存
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最低： 1
倍数： 1
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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 10mm LED and mount into an 35/64" diameter hole.
- COM-11841
- SparkFun
-
1:
¥4.9607
-
无库存
|
Mouser 零件编号
474-COM-11841
|
SparkFun
|
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 10mm LED and mount into an 35/64" diameter hole.
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无库存
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最低： 1
倍数： 1
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SparkFun 配件 This 0.005" Muscle Wire (aka shape memory Nitinol) is a one foot long piece of nickel-titanium alloy that can flex and contract when a specific amount of heat or current is applied to it. If you are asking yourself "What sorcery is this?!" We assur
- COM-11899
- SparkFun
-
1:
¥16.1251
-
无库存
|
Mouser 零件编号
474-COM-11899
|
SparkFun
|
SparkFun 配件 This 0.005" Muscle Wire (aka shape memory Nitinol) is a one foot long piece of nickel-titanium alloy that can flex and contract when a specific amount of heat or current is applied to it. If you are asking yourself "What sorcery is this?!" We assur
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无库存
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最低： 1
倍数： 1
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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 momentary switch with an illuminated green LED ring. It is a SPDT with 16mm threading and 1mm pitch. This button is
- COM-11968
- SparkFun
-
1:
¥92.5583
-
无库存
|
Mouser 零件编号
474-COM-11968
|
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 green LED ring. It is a SPDT with 16mm threading and 1mm pitch. This button is
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无库存
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最低： 1
倍数： 1
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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 momentary switch with an illuminated yellow LED ring. It is a SPDT with 16mm threading and 1mm pitch. This button i
- COM-11969
- SparkFun
-
1:
¥92.5583
-
无库存
|
Mouser 零件编号
474-COM-11969
|
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 yellow LED ring. It is a SPDT with 16mm threading and 1mm pitch. This button i
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无库存
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最低： 1
倍数： 1
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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 momentary switch with an illuminated white LED ring. It is a SPDT with 16mm threading and 1mm pitch. This button is
- COM-11970
- SparkFun
-
1:
¥92.5583
-
无库存
|
Mouser 零件编号
474-COM-11970
|
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 white LED ring. It is a SPDT with 16mm threading and 1mm pitch. This button is
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无库存
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最低： 1
倍数： 1
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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 blue LED ring. It is a SPDT with 16mm threading and 1mm pitch. This button is p
- COM-11972
- SparkFun
-
1:
¥96.1969
-
无库存
|
Mouser 零件编号
474-COM-11972
|
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 blue LED ring. It is a SPDT with 16mm threading and 1mm pitch. This button is p
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无库存
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最低： 1
倍数： 1
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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 white LED ring. It is a SPDT with 16mm threading and 1mm pitch. This button is
- COM-11975
- SparkFun
-
1:
¥86.8518
-
无库存
|
Mouser 零件编号
474-COM-11975
|
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 white LED ring. It is a SPDT with 16mm threading and 1mm pitch. This button is
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无库存
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最低： 1
倍数： 1
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SparkFun 配件 This is the basic L7812 voltage regulator a three-terminal positive regulator with a 12V fixed output voltage. This fixed regulator provides a local regulation internal current limiting thermal shut-down control and safe area protection for your
- COM-12766
- SparkFun
-
1:
¥20.679
-
无库存
|
Mouser 零件编号
474-COM-12766
|
SparkFun
|
SparkFun 配件 This is the basic L7812 voltage regulator a three-terminal positive regulator with a 12V fixed output voltage. This fixed regulator provides a local regulation internal current limiting thermal shut-down control and safe area protection for your
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无库存
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最低： 1
倍数： 1
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SparkFun 配件 Sometimes when you have too many choices it's hard to make a good decision. In fact there are times when you just want a bag of LEDs just one of each that's all you want. Well here you go! The LED Mixed Bag contains one each of our 10mm LEDs. Thi
- COM-13326
- SparkFun
-
1:
¥95.1008
-
无库存
|
Mouser 零件编号
474-COM-13326
|
SparkFun
|
SparkFun 配件 Sometimes when you have too many choices it's hard to make a good decision. In fact there are times when you just want a bag of LEDs just one of each that's all you want. Well here you go! The LED Mixed Bag contains one each of our 10mm LEDs. Thi
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无库存
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最低： 1
倍数： 1
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SparkFun 配件 Large Piezo Alarm - 16 Tone
- COM-13939
- SparkFun
-
1:
¥67.2463
-
无库存
|
Mouser 零件编号
474-COM-13939
|
SparkFun
|
SparkFun 配件 Large Piezo Alarm - 16 Tone
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无库存
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最低： 1
倍数： 1
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SparkFun 配件 You don't have to worry about adding a resistor to an LED if you get an LED with a built in resistor! This pack of 25 green 5mm LEDs will help alleviate any frustrations you've had with accidentally burning them out by having a resistor in the diode
- COM-14563
- SparkFun
-
1:
¥108.6043
-
无库存
|
Mouser 零件编号
474-COM-14563
|
SparkFun
|
SparkFun 配件 You don't have to worry about adding a resistor to an LED if you get an LED with a built in resistor! This pack of 25 green 5mm LEDs will help alleviate any frustrations you've had with accidentally burning them out by having a resistor in the diode
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无库存
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最低： 1
倍数： 1
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SparkFun 配件 An adjustable potentiometer can open up many interesting user interfaces. With this rotary potentiometer just turn the dial and the resistance changes. This potentiometer from Bourns has a " metal knurled shaft diameter solder lug terminals no de
- COM-14622
- SparkFun
-
1:
¥30.1032
-
无库存
|
Mouser 零件编号
474-COM-14622
|
SparkFun
|
SparkFun 配件 An adjustable potentiometer can open up many interesting user interfaces. With this rotary potentiometer just turn the dial and the resistance changes. This potentiometer from Bourns has a " metal knurled shaft diameter solder lug terminals no de
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无库存
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最低： 1
倍数： 1
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SparkFun 配件 This version of the APA102C (or DotStar ) is the regular 5050-sized (5mmx5mm) SMD LED. With an integrated control circuit embedded the APA102C-5050 is incredibly bright and colorful. If you look really closely you can see the tiny gold chip h
- COM-24839
- SparkFun
-
1:
¥4,911.2625
-
无库存
|
Mouser 零件编号
474-COM-24839
|
SparkFun
|
SparkFun 配件 This version of the APA102C (or DotStar ) is the regular 5050-sized (5mmx5mm) SMD LED. With an integrated control circuit embedded the APA102C-5050 is incredibly bright and colorful. If you look really closely you can see the tiny gold chip h
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无库存
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最低： 1
倍数： 1
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