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Sparkfun

  • Original price $33.80 - Original price $33.80
    Original price
    $33.80
    $33.80 - $33.80
    Current price $33.80

    LiPo Battery Charger - USB, Single Cell 100mA/500mA (SF-PRT-12711)

    Sparkfun
    In stock
    Stock: 5+ QTY

    • If you need to charge LiPo batteries, this simple charger will do just that, and do it fast! The SparkFun U...

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    Original price $33.80 - Original price $33.80
    Original price
    $33.80
    $33.80 - $33.80
    Current price $33.80
  • Original price $18.80 - Original price $18.80
    Original price
    $18.80
    $18.80 - $18.80
    Current price $18.80

    LiPo Battery Charger Basic - Micro-USB (SF-PRT-10217)

    Sparkfun
    In stock
    Stock: 3+ QTY

    • If you need to charge LiPo batteries, this simple charger will do just that, and do it fast! The SparkFun L...

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    Original price $18.80 - Original price $18.80
    Original price
    $18.80
    $18.80 - $18.80
    Current price $18.80
  • Original price $27.80 - Original price $27.80
    Original price
    $27.80
    $27.80 - $27.80
    Current price $27.80

    LiPo Charger / Booster, 5V/1A (SF-PRT-14411)

    Sparkfun
    In stock
    Stock: 5+ QTY

    • Charger, microUSB, 500mA
    • Booster, 5V, 1A output
    • Form factor for our 1,000mAh batteries
    • Battery isolatio...

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    Original price $27.80 - Original price $27.80
    Original price
    $27.80
    $27.80 - $27.80
    Current price $27.80
  • Original price $54.80 - Original price $54.80
    Original price
    $54.80
    $54.80 - $54.80
    Current price $54.80

    Lithium Ion Battery, 6Ah (SF-PRT-13856)

    Sparkfun
    In stock
    Stock: 3+ QTY

    • Rated Capacity: 6000mAh
    • Nominal Voltage: 3.7V
    • Max Charge Current: 1C (6000mA)
    • Normal Charge Current: 0....

    Original price $54.80 - Original price $54.80
    Original price
    $54.80
    $54.80 - $54.80
    Current price $54.80
  • Original price $26.40 - Original price $26.40
    Original price
    $26.40
    $26.40 - $26.40
    Current price $26.40

    Lithium Ion Polymer Battery - 2Ah (SF-PRT-13855)

    Sparkfun
    In stock
    Stock: 5+ QTY

    • These are very slim, extremely light weight batteries based on Lithium Ion chemistry. Each cell outputs a n...

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    Original price $26.40 - Original price $26.40
    Original price
    $26.40
    $26.40 - $26.40
    Current price $26.40
  • Original price $21.60 - Original price $21.60
    Original price
    $21.60
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    Current price $21.60

    Lithium Ion Polymer Battery - 3.7V, 1000mAh (SF-PRT-13813)

    Sparkfun
    In stock
    Stock: 10+ QTY

    • These are very slim, extremely light weight batteries based on Lithium Ion chemistry. Each cell outputs a n...

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    Original price $21.60 - Original price $21.60
    Original price
    $21.60
    $21.60 - $21.60
    Current price $21.60
  • Original price $11.90 - Original price $11.90
    Original price
    $11.90
    $11.90 - $11.90
    Current price $11.90

    Lithium Ion Polymer Battery - 3.7V, 110mAh (SF-PRT-13853)

    Sparkfun
    In stock
    Stock: 10+ QTY

    • This is a very small, extremely light weight battery based on Lithium Ion chemistry. This is the highest en...

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    Original price $11.90 - Original price $11.90
    Original price
    $11.90
    $11.90 - $11.90
    Current price $11.90
  • Original price $19.60 - Original price $19.60
    Original price
    $19.60
    $19.60 - $19.60
    Current price $19.60

    Lithium Ion Polymer Battery - 3.7V, 850mAh (SF-PRT-13854)

    Sparkfun
    In stock
    Stock: 5+ QTY

    • These are very slim, extremely light weight batteries based on the new Polymer Lithium Ion chemistry. This ...

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    Original price $19.60 - Original price $19.60
    Original price
    $19.60
    $19.60 - $19.60
    Current price $19.60
  • Original price $12.50 - Original price $12.50
    Original price
    $12.50
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    Current price $12.50

    Lithium Ion Polymer Battery - 400mAh (SF-PRT-13851)

    Sparkfun
    In stock
    Stock: 1 QTY

    • This is a very small, extremely lightweight battery based on Lithium Ion chemistry, with the highest energy...

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    Original price $12.50 - Original price $12.50
    Original price
    $12.50
    $12.50 - $12.50
    Current price $12.50
  • Original price $19.40 - Original price $19.40
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    $19.40
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    Current price $19.40

    Lithium Ion Rechargeable Battery, 18650 Cell - 3.7V, 2600mAh (SF-PRT-12895)

    Sparkfun
    In stock
    Stock: 2+ QTY

    • 3.7V / 2600mAh
    • 1C max. discharge
    • 300 charge cycles typical
    • Does not contain any protection circuits; do...

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    Original price $19.40 - Original price $19.40
    Original price
    $19.40
    $19.40 - $19.40
    Current price $19.40
  • Original price $19.50 - Original price $19.50
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    $19.50
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    Current price $19.50

    Lithium Ion Rechargeable Battery, 18650 Cell - 3.7V, 2600mAh, Solder Tabs (SF-PRT-13189)

    Sparkfun
    In stock
    Stock: 10+ QTY

    • 3.7V / 2600mAh
    • 1C max. discharge
    • 300 charge cycles typical
    • Solder tabs
    • Does not contain any protection...

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    Original price $19.50 - Original price $19.50
    Original price
    $19.50
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    Current price $19.50
  • Original price $12.20 - Original price $12.20
    Original price
    $12.20
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    Current price $12.20

    Micro Gripper Kit - Straight Mount (SF-ROB-13176)

    Sparkfun
    In stock
    Stock: 1 QTY

    • This is a simple robotics kit that is great for "getting a grip" on smaller robotics projects! Designed for...

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    Original price $12.20 - Original price $12.20
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    $12.20
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    Current price $12.20
  • Original price $4.10 - Original price $4.10
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    $4.10
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    Current price $4.10

    Muscle Wire, 0.012" Diameter, 12" length (SF-COM-11900)

    Sparkfun
    In stock
    Stock: 2+ QTY

    • This 0.012" Muscle Wire® (aka shape memory Nitinol) is a one foot long piece of nickel-titanium alloy that ...

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    Original price $4.10 - Original price $4.10
    Original price
    $4.10
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    Current price $4.10
  • Original price $17.30 - Original price $17.30
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    $17.30
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    Current price $17.30

    Polymorph, Low Temperature Thermoplastic Beads - 250g (SF-TOL-10950)

    Sparkfun
    In stock
    Stock: 1 QTY

    • Polymorph is a non-toxic, biodegradable polyester with a low melting temperature of about 60°C (140°F). Pro...

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    Original price $17.30 - Original price $17.30
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    $17.30
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    Current price $17.30
  • Original price $77.90 - Original price $77.90
    Original price
    $77.90
    $77.90 - $77.90
    Current price $77.90

    Pressure Sensor Breakout - MS5803-14BA (SF-SEN-12909)

    Sparkfun
    In stock
    Stock: 1 QTY

    • This is the MS5803-14BA Pressure Sensor Breakout, a high resolution pressure sensor with both an I2C and SP...

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    Original price $77.90 - Original price $77.90
    Original price
    $77.90
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    Current price $77.90
  • Original price $12.70 - Original price $12.70
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    $12.70
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    Current price $12.70

    Quad-Band Cellular Duck Antenna - SMA (SF-CEL-00675)

    Sparkfun
    In stock
    Stock: 10+ QTY

    • GSM/850E : 824 to 894MHz
    • GSM : 880 to 960MHz
    • DCS : 1710 to 1880MHz
    • PCS : 1850 to 1990MHz

    Original price $12.70 - Original price $12.70
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    $12.70
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    Current price $12.70
  • Original price $10.50 - Original price $10.50
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    $10.50
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    Current price $10.50

    Ribbon Cable - 10 wire, 15ft (SF-CAB-10647)

    Sparkfun
    In stock
    Stock: 2+ QTY

    • 10 wire Ribbon Cable
    • 15ft length

    Original price $10.50 - Original price $10.50
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    $10.50
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    Current price $10.50
  • Original price $54.20 - Original price $54.20
    Original price
    $54.20
    $54.20 - $54.20
    Current price $54.20

    RN-XV WiFly Module - u.FL Connector (SF-WRL-11048)

    Sparkfun
    In stock
    Stock: 3+ QTY

    • The RN-XV module by Roving Networks is a certified Wi-Fi solution especially designed for customer who want...

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    Original price $54.20 - Original price $54.20
    Original price
    $54.20
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    Current price $54.20
  • Original price $57.80 - Original price $57.80
    Original price
    $57.80
    $57.80 - $57.80
    Current price $57.80

    RN52 Bluetooth Audio Breakout (SF-WRL-12849)

    Sparkfun
    In stock
    Stock: 1 QTY

    • The RN-52 Bluetooth from Roving Networks is an audio module that makes it simple for you to create a hands ...

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    Original price $57.80 - Original price $57.80
    Original price
    $57.80
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    Current price $57.80
  • Original price $62.80 - Original price $62.80
    Original price
    $62.80
    $62.80 - $62.80
    Current price $62.80

    Robotic Finger Sensor (SF-SPX-14200)

    Sparkfun
    In stock
    Stock: 1 QTY

    Original price $62.80 - Original price $62.80
    Original price
    $62.80
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    Current price $62.80
  • Original price $38.80 - Original price $38.80
    Original price
    $38.80
    $38.80 - $38.80
    Current price $38.80

    SAMD21 Dev Breakout (SF-DEV-13672)

    Sparkfun
    In stock
    Stock: 3+ QTY

    • The SparkFun SAMD21 Dev Breakout is an Arduino-sized breakout for the Atmel ATSAMD21G18, a 32-bit ARM Corte...

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    Original price $38.80 - Original price $38.80
    Original price
    $38.80
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    Current price $38.80
  • Original price $22.90 - Original price $22.90
    Original price
    $22.90
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    Current price $22.90

    SERVO TRIGGER CONTINUOUS (SF-WIG-13872)

    Sparkfun
    In stock
    Stock: 1 QTY

    Original price $22.90 - Original price $22.90
    Original price
    $22.90
    $22.90 - $22.90
    Current price $22.90
  • Original price $300.00 - Original price $300.00
    Original price
    $300.00
    $300.00 - $300.00
    Current price $300.00

    Sparkfun Base Kit for Intel® Edison (SF-KIT-13742)

    Sparkfun
    In stock
    Stock: 1 QTY

    • The Intel® Edison is an ultra-small computing platform that will change the way you look at embedded electr...

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    Original price $300.00 - Original price $300.00
    Original price
    $300.00
    $300.00 - $300.00
    Current price $300.00
  • Original price $87.90 - Original price $87.90
    Original price
    $87.90
    $87.90 - $87.90
    Current price $87.90

    SparkFun Inventor's Kit for micro:bit (SF-KIT-15228)

    Sparkfun
    In stock
    Stock: 1 QTY

    • The SparkFun Inventor’s Kit (SIK) for micro:bit is a great way to get creative, connected and coding with t...

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    Original price $87.90 - Original price $87.90
    Original price
    $87.90
    $87.90 - $87.90
    Current price $87.90