SparkFun 工具与耗材

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SparkFun SparkFun 配件 The 'must have' IC for 3V projects. This is the RS232 converter IC that is capable of running at 3V and communicating with 3V logic. Comes in an easy to solder 16-Pin SOIC SMD package. Requires four external 0.1uF ceramic capacitors - no more 10uF mo 无库存
最低： 1
倍数： 1

SparkFun SparkFun 配件 Surface Mount DPDT Switch 无库存
最低： 1
倍数： 1

SparkFun SparkFun 配件 Nordic Semiconductor nRF24L01+. Transceiver chip operating in the 2.4GHz band. Take all the coolness of the nRF2401A and add some extra pipelines buffers and an auto-retransmit feature - very nice! The improved '+' version of the nRF24L01 includes 无库存
最低： 1
倍数： 1

SparkFun SparkFun 配件 Yes you read that correctly - 10Farad capacitor. This small cap can be charged up and then slowly dissipated running an entire system for hours. Combine two in series for 5F/5V. Do not over voltage or reverse polarize these capacitors. 无库存
最低： 1
倍数： 1

SparkFun SparkFun 配件 Triple Output LED RGB - SMD 无库存
最低： 1
倍数： 1

SparkFun SparkFun 配件 DIP switch with 8 individual switch positions. The pins have .1" spacing - fits great into a breadboard! Works great as general control switches.Documents:Datasheet 无库存
最低： 1
倍数： 1

SparkFun SparkFun 配件 These are very bright LEDs. The LEDs are so bright that it hurts to look directly at them. Please take a look at the pictures to get an idea of the intensity. All lenses are clear.Features:Standard size - T1 3/4 5mm12 000mcd brightness3.4V forward dr 无库存
最低： 1
倍数： 1

SparkFun SparkFun 配件 This is a small ambient light sensor that acts as an NPN transistor. The more the sensor is exposed to light the stronger the base bias. Simple to use! Simple breakout board available below.Documents:Hookup GuideDatasheet 无库存
最低： 1
倍数： 1

SparkFun SparkFun 配件 This is a handy little device that can save your system from smoking. A resettable fuse (also known as a PTC) is a resistor that has very unique properties. For this model if your circuit tries to draw more than 250mA of current (if you have a bad 无库存
最低： 1
倍数： 1

SparkFun SparkFun 配件 Crystal SMD 12.288MHz 无库存
最低： 1
倍数： 1

SparkFun SparkFun 配件 This is a very common 22pF capacitor. Used with crystals for loading purposes. 0.1" spaced leads make this a perfect candidate for breadboarding and perf boarding. Rated at 200V. Sold in single pieces 无库存
最低： 1
倍数： 1

SparkFun SparkFun 配件 Huge 10mm through-hole LEDs. Mood-light an entire wall!Features:465-470nm Blue3.0-3.4VDC Forward Voltage80mA Forward Current30 degree viewing angle8 000-10 000 MCD outputDocuments:DatasheetLED Tutorial 无库存
最低： 1
倍数： 1

SparkFun SparkFun 配件 Huge 10mm through-hole LEDs. Mood light an entire wall!Features:625-630nm Red2.1-2.3VDC Forward Voltage80mA Forward Current30 degree viewing angle10 000-12 000 MCD outputDocuments:DatasheetLED Tutorial 无库存
最低： 1
倍数： 1

SparkFun SparkFun 配件 AVR 28 Pin 20MHz 32K 6A/D - ATMega328P 无库存
最低： 1
倍数： 1

SparkFun SparkFun 配件 A simple slide potentiometer can go a long way. Rated at 10kOhm and 0.5W. Comes with solder tab connections. The taper profile for this slide can be found in the datasheet below labeled "0B"Documents:Datasheet 无库存交货期 44 周
最低： 1
倍数： 1

SparkFun SparkFun 配件 This is a 33mm round momentary push button similar to the ones you find on arcade games. Simple screw in design. Perfect for mashing.Features:Convex Button35.75 mm Diameter x 46 mm HeightM28 threadMounting Hole Diameter: 27.3 mmNet weight: 0.015kgRat 无库存
最低： 1
倍数： 1

SparkFun SparkFun 配件 ATMega328 - TQFP 无库存
最低： 1
倍数： 1

SparkFun SparkFun 配件 An adjustable potentiometer can open up many interesting user interfaces. Turn the pot and the resistance changes. Connect VCC to an outer pin GND to the other and the center pin will have a voltage that varies from 0 to VCC depending on the rotati 无库存
最低： 1
倍数： 1

SparkFun SparkFun 配件 This is a 35mm concave momentary push button similar to the ones you find on arcade games. Simple screw in design. Perfect for mashing. This button has a great tactile 'clicky' feel.Features:Concave plunger designDurable nylon materialMicroswitch: m 无库存
最低： 1
倍数： 1

SparkFun SparkFun 配件 This is a basic 4-digit 7-segment display - blue in color. It has a common anode. The display features one decimal point per digit and individually controllable apostrophe and colon points.The LEDs have a forward voltage of 3.4VDC and a max forward
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无库存
最低： 1
倍数： 1

SparkFun SparkFun 配件 This is a basic 4-digit 7-segment display - red in color. It has a common anode. The display features one decimal point per digit and individually controllable apostrophe and colon points.The LEDs have a forward voltage of 2.1VDC and a max forward
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无库存
最低： 1
倍数： 1

SparkFun SparkFun 配件 The STA540 from STMicro is a 4-channel class AB audio amplifier designed for high quality sound applications. The four independent channels makes this amplifier a great choice for a number of projects with needs ranging from four speakers stereo (F 无库存
最低： 1
倍数： 1

SparkFun SparkFun 配件 This is a glass ferrule type fuse. It fits great with our 5mm fuse clips. The fuse is rated for 125VAC up to 5A. Fuses are pretty simple if more than 5A pass through the fuse the small filament inside the fuse heats up and breaks (like a light bul 无库存
最低： 1
倍数： 1

SparkFun SparkFun 配件 This is a 5mm PTH fuse clip intended to be used with our Glass Fuses. Note: These are sold in single units. If you intend to secure a fuse using these clips you'll need two clips. We recommend ordering two. Part #: 1A3399-10 无库存
最低： 1
倍数： 1

SparkFun 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 red LEDs housed together each with an individual anode and cathode conne
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无库存
最低： 1
倍数： 1