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SparkFun will be closed Friday 7/3/2020 for the 4th of July holiday. All orders placed after 2 pm MT on Thursday 7/2/2020 will be shipped out on Monday 7/6/2020. SparkFun Support will also resume on Monday 7/6/2020. Have a safe holiday!

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Buttons and Switches Cables Capacitors Connectors Diodes Encoders ICs Lasers LCDs and OLEDs LEDs and Illumination Logic Magnets Oscillators Potentiometer Power Resistors RTC Transistors
Qwiic Cable - 200mm

Qwiic Cable - 200mm

PRT-14428
$1.50
Favorited Favorite 13
Wish List
Basic 16x2 Character LCD - Black on Green 5V

Basic 16x2 Character LCD - Black on Green 5V

LCD-00255
$16.95
13
Favorited Favorite 16
Wish List
USB to TTL Serial Cable

USB to TTL Serial Cable

CAB-12977
$10.95
24
Favorited Favorite 23
Wish List
SparkFun Qwiic Quad Relay

SparkFun Qwiic Quad Relay

COM-15102
1
Favorited Favorite 9
Wish List
DC Barrel Jack Adapter - Female

DC Barrel Jack Adapter - Female

PRT-10288
$2.95
1
Favorited Favorite 19
Wish List
FTDI Cable 5V

FTDI Cable 5V

DEV-09718
$17.95
28
Favorited Favorite 24
Wish List
Jumper Wires Premium 6" M/F Pack of 100

Jumper Wires Premium 6" M/F Pack of 100

PRT-09139
$24.95
9
Favorited Favorite 11
Wish List
Jumper Wires Premium 6" M/M Pack of 100

Jumper Wires Premium 6" M/M Pack of 100

PRT-10897
$24.95
6
Favorited Favorite 27
Wish List
Jumper Wire - 0.1", 3-pin, 12"

Jumper Wire - 0.1", 3-pin, 12"

PRT-10373
$1.95
1
Favorited Favorite 4
Wish List
SparkFun 7-Segment Serial Display - Red

SparkFun 7-Segment Serial Display - Red

COM-11441
$13.95
15
Favorited Favorite 24
Wish List
Solid State Relay - 40A (3-32V DC Input)

Solid State Relay - 40A (3-32V DC Input)

COM-13015
$9.95
33
Favorited Favorite 28
Wish List
SparkFun USB-C Breakout

SparkFun USB-C Breakout

BOB-15100
$4.50
3
Favorited Favorite 18
Wish List
SparkFun Battery Babysitter - LiPo Battery Manager

SparkFun Battery Babysitter - LiPo Battery Manager

PRT-13777
$19.95
7
Favorited Favorite 45
Wish List
Sensor Cable - Electrode Pads (3 connector)

Sensor Cable - Electrode Pads (3 connector)

CAB-12970
$4.95
6
Favorited Favorite 31
Wish List
7-Segment Display - 6.5" (Red)

7-Segment Display - 6.5" (Red)

COM-08530
$18.95
19
Favorited Favorite 30
Wish List
Hook-Up Wire - Assortment (Stranded, 22 AWG)

Hook-Up Wire - Assortment (Stranded, 22 AWG)

PRT-11375
$16.95
18
Favorited Favorite 37
Wish List
Lithium Ion Battery - 18650 Cell (2600mAh)

Lithium Ion Battery - 18650 Cell (2600mAh)

PRT-12895
$5.95
Favorited Favorite 17
Wish List
SparkFun 16x2 SerLCD - Black on RGB 3.3V

SparkFun 16x2 SerLCD - Black on RGB 3.3V

LCD-14072
$19.95
5
Favorited Favorite 5
Wish List
Jumper Wire - 0.1", 2-pin, 4"

Jumper Wire - 0.1", 2-pin, 4"

PRT-10362
$0.95
Favorited Favorite 3
Wish List
LED - 10mm Cycling RGB (fast)

LED - 10mm Cycling RGB (fast)

COM-11453
$0.95
Favorited Favorite 2
Wish List
FTDI Cable 5V VCC-3.3V I/O

FTDI Cable 5V VCC-3.3V I/O

DEV-09717
$17.95
11
Favorited Favorite 17
Wish List
Jumper Wires - Connected 6" (F/F, 20 pack)

Jumper Wires - Connected 6" (F/F, 20 pack)

PRT-12796
$1.95
1
Favorited Favorite 17
Wish List
Wall Adapter Power Supply - 5.1V DC 2.5A (USB Micro-B)

Wall Adapter Power Supply - 5.1V DC 2.5A (USB Micro-B)

TOL-13831
$7.95
16
Favorited Favorite 40
Wish List
SparkFun Qwiic Twist - RGB Rotary Encoder Breakout

SparkFun Qwiic Twist - RGB Rotary Encoder Breakout

DEV-15083
$19.95
1
Favorited Favorite 13
Wish List
SparkFun Qwiic Mux Breakout - 8 Channel (TCA9548A)

SparkFun Qwiic Mux Breakout - 8 Channel (TCA9548A)

BOB-14685
2
Favorited Favorite 15
Wish List
SparkFun LiPo Charger Plus

SparkFun LiPo Charger Plus

PRT-15217
$9.95
Favorited Favorite 14
Wish List
Jumper Wires - Connected 6" (M/M, 20 pack)

Jumper Wires - Connected 6" (M/M, 20 pack)

PRT-12795
$1.95
2
Favorited Favorite 23
Wish List
Rotary Encoder - Illuminated (RGB)

Rotary Encoder - Illuminated (RGB)

COM-15141
$4.50
Favorited Favorite 10
Wish List
SparkFun USB Type A Female Breakout

SparkFun USB Type A Female Breakout

BOB-12700
$4.50
6
Favorited Favorite 22
Wish List
Wall Adapter Power Supply - 5VDC, 2A (USB Micro-B)

Wall Adapter Power Supply - 5VDC, 2A (USB Micro-B)

TOL-15311
$5.95
Favorited Favorite 1
Wish List
Banana to IC Hook Cables

Banana to IC Hook Cables

CAB-00506
$4.95
6
Favorited Favorite 7
Wish List
SparkFun Buck-Boost Converter

SparkFun Buck-Boost Converter

COM-15208
$9.95
1
Favorited Favorite 18
Wish List
Digital LED Voltmeter

Digital LED Voltmeter

PRT-14313
$1.75
4
Favorited Favorite 16
Wish List
Power Supply - 12V/5V (2A)

Power Supply - 12V/5V (2A)

TOL-15664
$10.95
1
Favorited Favorite 3
Wish List
Jumper Wires Premium 6" F/F Pack of 100

Jumper Wires Premium 6" F/F Pack of 100

PRT-10898
$24.95
3
Favorited Favorite 11
Wish List
Alligator Test Leads - Multicolored (10 Pack)

Alligator Test Leads - Multicolored (10 Pack)

PRT-12978
$3.25
4
Favorited Favorite 40
Wish List
Large Jumper Wire Kit - 700pcs

Large Jumper Wire Kit - 700pcs

PRT-14671
$24.95
2
Favorited Favorite 17
Wish List
SparkFun 16x2 SerLCD - RGB on Black 3.3V

SparkFun 16x2 SerLCD - RGB on Black 3.3V

LCD-14073
$19.95
4
Favorited Favorite 7
Wish List
Graphic LCD 84x48 - Nokia 5110

Graphic LCD 84x48 - Nokia 5110

LCD-10168
$9.95
16
Favorited Favorite 49
Wish List
Jumper Wires Standard 7" M/M - 30 AWG (30 Pack)

Jumper Wires Standard 7" M/M - 30 AWG (30 Pack)

PRT-11026
$2.25
20
Favorited Favorite 35
Wish List
Jumper Wires Premium 12" M/F Pack of 100

Jumper Wires Premium 12" M/F Pack of 100

PRT-09386
$34.95
Favorited Favorite 1
Wish List
Qwiic Cable - Breadboard Jumper (4-pin)

Qwiic Cable - Breadboard Jumper (4-pin)

PRT-14425
$1.50
Favorited Favorite 22
Wish List
SparkFun USB MicroB Plug Breakout

SparkFun USB MicroB Plug Breakout

BOB-10031
$4.25
11
Favorited Favorite 20
Wish List
OBD-II to DB9 Cable

OBD-II to DB9 Cable

CAB-10087
$9.95
3
Favorited Favorite 17
Wish List
Lithium Ion Battery - 6Ah

Lithium Ion Battery - 6Ah

PRT-13856
$29.95
6
Favorited Favorite 27
Wish List
Lithium Ion Battery - 850mAh

Lithium Ion Battery - 850mAh

PRT-13854
$9.95
2
Favorited Favorite 9
Wish List
Rotary Encoder - 1024 P/R (Quadrature)

Rotary Encoder - 1024 P/R (Quadrature)

COM-11102
$44.95
8
Favorited Favorite 20
Wish List
Female Headers

Female Headers

PRT-00115
$1.50
7
Favorited Favorite 55
Wish List