New Products

0.100" (2.54 mm) Female Header: 3x8-Pin, Straight
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Pololu part #: 1038
Price: $1.49
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0.100" (2.54 mm) Female Header: 3x8-Pin, Straight

This connector is a triple-row, 24-pin (3×8), straight female header strip designed to match 0.1" male headers.

0.100" (2.54 mm) Female Header: 3x4-Pin, Straight
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Pololu part #: 1034
Price: $0.99
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0.100" (2.54 mm) Female Header: 3x4-Pin, Straight

This connector is a triple-row, 12-pin (3×4), straight female header strip designed to match 0.1" male headers.

0.100" (2.54 mm) Female Header: 2x16-Pin, Straight
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Pololu part #: 1032
Price: $1.79
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0.100" (2.54 mm) Female Header: 2x16-Pin, Straight

This connector is a double-row, 32-pin (2×16), straight female header strip designed to match 0.1" male headers.

0.100" (2.54 mm) Female Header: 2x8-Pin, Straight
New!
Pololu part #: 1028
Price: $0.99
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0.100" (2.54 mm) Female Header: 2x8-Pin, Straight

This connector is a double-row, 16-pin (2×8), straight female header strip designed to match 0.1" male headers.

0.100" (2.54 mm) Female Header: 2x7-Pin, Straight
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Pololu part #: 1027
Price: $0.89
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0.100" (2.54 mm) Female Header: 2x7-Pin, Straight

This connector is a double-row, 14-pin (2×7), straight female header strip designed to match 0.1" male headers.

0.100" (2.54 mm) Female Header: 2x3-Pin, Straight
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Pololu part #: 1023
Price: $0.49
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0.100" (2.54 mm) Female Header: 2x3-Pin, Straight

This connector is a double-row, 6-pin (2×3), straight female header strip designed to match 0.1" male headers. The order quantity must be a multiple of two.

0.100" (2.54 mm) Female Header: 1x16-Pin, Straight
New!
Pololu part #: 1031
Price: $0.99
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0.100" (2.54 mm) Female Header: 1x16-Pin, Straight

This connector is a single-row, 16-pin, straight female header strip designed to match 0.1" male headers.

0.100" (2.54 mm) Female Header: 1x8-Pin, Straight
New!
Pololu part #: 1018
Price: $0.59
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0.100" (2.54 mm) Female Header: 1x8-Pin, Straight

This connector is a single-row, 8-pin, straight female header strip designed to match 0.1" male headers. The order quantity must be a multiple of two.

0.100" (2.54 mm) Female Header: 1x7-Pin, Straight
New!
Pololu part #: 1017
Price: $0.54
Quantity:

0.100" (2.54 mm) Female Header: 1x7-Pin, Straight

This connector is a single-row, 7-pin, straight female header strip designed to match 0.1" male headers. The order quantity must be a multiple of two.

0.100" (2.54 mm) Female Header: 1x3-Pin, Straight
New!
Pololu part #: 1013
Price: $0.34
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0.100" (2.54 mm) Female Header: 1x3-Pin, Straight

This connector is a single-row, 3-pin, straight female header strip designed to match 0.1" male headers. The order quantity must be a multiple of five.

0.100" (2.54 mm) Female Header: 1x2-Pin, Straight
New!
Pololu part #: 1012
Price: $0.29
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0.100" (2.54 mm) Female Header: 1x2-Pin, Straight

This connector is a single-row, 2-pin, straight female header strip designed to match 0.1" male headers. The order quantity must be a multiple of five.

0.100" (2.54 mm) Shorting Block: Red, Top Closed
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Pololu part #: 971
Price: $0.195
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0.100" (2.54 mm) Shorting Block: Red, Top Closed

Red shorting block (removable jumper) designed for 0.1" (2.54 mm) male header pins.

0.100" (2.54 mm) Shorting Block: Black, Top Closed
New!
Pololu part #: 970
Price: $0.195
Quantity:

0.100" (2.54 mm) Shorting Block: Black, Top Closed

Black shorting block (removable jumper) designed for 0.1" (2.54 mm) male header pins.

0.100" (2.54 mm) Shorting Block: Yellow, Top Closed
New!
Pololu part #: 969
Price: $0.195
Quantity:

0.100" (2.54 mm) Shorting Block: Yellow, Top Closed

Yellow shorting block (removable jumper) designed for 0.1" (2.54 mm) male header pins.

0.100" (2.54 mm) Shorting Block: Blue, Top Closed
New!
Pololu part #: 968
Price: $0.195
Quantity:

0.100" (2.54 mm) Shorting Block: Blue, Top Closed

Blue shorting block (removable jumper) designed for 0.1" (2.54 mm) male header pins.

0.100" (2.54 mm) Breakaway Male Header: 1x40-Pin, Right Angle
New!
Pololu part #: 967
Price: $1.75
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0.100" (2.54 mm) Breakaway Male Header: 1x40-Pin, Right Angle

This connector is a single-row, 40-pin, right-angle male header strip that can be broken into smaller strips and is great for low-profile connections.

0.100" (2.54 mm) Breakaway Male Header: 2x40-Pin, Straight
New!
Pololu part #: 966
Price: $1.95
Quantity:

0.100" (2.54 mm) Breakaway Male Header: 2x40-Pin, Straight

This connector is a double-row, 80-pin (2×40), straight male header strip that can be broken into smaller strips.

0.100" (2.54 mm) Breakaway Male Header: 1x40-Pin, Straight
New!
Pololu part #: 965
Price: $0.99
Quantity:

0.100" (2.54 mm) Breakaway Male Header: 1x40-Pin, Straight

This connector is a single-row, 40-pin, straight male header strip that can be broken into smaller strips.

Shrouded Box Header: 2x8-Pin, 0.100" (2.54 mm) Male
New!
Pololu part #: 898
Price: $1.17
Quantity:

Shrouded Box Header: 2x8-Pin, 0.100" (2.54 mm) Male

These 16-pin (2×8) shrouded male headers are great general-purpose connectors for applications such as parallel LCDs with backlights.

Shrouded Box Header: 2x3-Pin, 0.100" (2.54 mm) Male
New!
Pololu part #: 854
Price: $0.97
Quantity:

Shrouded Box Header: 2x3-Pin, 0.100" (2.54 mm) Male

These hard-to-find 6-pin (2×3) shrouded male headers are great general-purpose connectors and are perfect for AVR ISP programming.

Capacitor: 330 uF, 35 V, Electrolytic, Radial
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Pololu part #: 882
Price: $0.49
Quantity:

Capacitor: 330 uF, 35 V, Electrolytic, Radial

330 uF, 35 V radial electrolytic capacitor. We use these capacitors for power filtering/noise suppression on our Dual VNH2SP30 and VNH3SP30 motor driver carriers. The order quantity must be a multiple of two.

MMA7260QT 3-Axis Accelerometer
New!
Pololu part #: 766
Price: $19.95
Quantity:

MMA7260QT 3-Axis Accelerometer

Our triple-axis accelerometer is a basic carrier board for the Freescale MMA7260QT XYZ-axis accelerometer, a great low-g sensor with adjustable sensitivity from 1.5 g to 6 g. Our breakout board includes a 3.3 V regulator for easy integration into 5 V microcontroller projects, and the unit is smaller than competing products, all at a lower price!

Baby Orangutan B-48 robot controller
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Pololu part #: 1215
Price: $24.95
Quantity:

Baby Orangutan B-48 robot controller

The Baby Orangutan B-48 is a very compact but complete robot controller, packing a high-performance AVR microcontroller and two motor drive channels in the same 24-pin form factor as competing units that include just a microcontroller. You can connect your battery, sensors, and motors directly to this small module to make a miniature robot, or you can use the Baby Orangutan as an auxiliary controller in larger robots. This version includes Atmel’s ATmega48 microcontroller with 4 KB of program memory and 512 bytes of RAM.

Baby Orangutan B-168 robot controller
New!
Pololu part #: 1216
Price: $29.95
Quantity:

Baby Orangutan B-168 robot controller

The Baby Orangutan B-168 is a very compact but complete robot controller, packing a high-performance AVR microcontroller and two motor drive channels in the same 24-pin form factor as competing units that include just a microcontroller. You can connect your battery, sensors, and motors directly to this small module to make a miniature robot, or you can use the Baby Orangutan as an auxiliary controller in larger robots. This version includes Atmel’s ATmega168 microcontroller with 16 KB of program memory and 1 KB of RAM.

Baby Orangutan B-168 + USB Programmer Combo
New!
Pololu part #: 746
Price: $49.95
Quantity:

Baby Orangutan B-168 + USB Programmer Combo

Buy an Orangutan USB programmer with your Baby Orangutan B-168 and save!

Baby Orangutan B-48 + USB Programmer Combo
New!
Pololu part #: 745
Price: $44.95
Quantity:

Baby Orangutan B-48 + USB Programmer Combo

Buy an Orangutan USB programmer with your Baby Orangutan B-48 and save!

Servo Y splitter cable 12"
New!
Pololu part #: 788
Price: $3.99
Quantity:

Servo Y splitter cable 12"

This 12" Y-cable can be used to connect two servos to a single servo control line.

Servo extension cable 24" male-female
New!
Pololu part #: 787
Price: $3.49
Quantity:

Servo extension cable 24" male-female

You can use these 24-inch (600-mm) cables to easily extend the leads of your RC hobby servos.

Servo extension cable 12" male-female
New!
Pololu part #: 786
Price: $2.75
Quantity:

Servo extension cable 12" male-female

You can use these 12-inch (300-mm) cables to easily extend the leads of your RC hobby servos.

Servo extension cable 24" female-female
New!
Pololu part #: 785
Price: $3.75
Quantity:

Servo extension cable 24" female-female

This is a great 24-inch (600-mm) board-to-board cable for devices that have 0.1" 3-pin male header connectors, such as RC servo controllers, RC receivers and our TReX motor controllers. It can also be a convenient way to connect various sensors to a robot controller.

Servo extension cable 12" female-female
New!
Pololu part #: 780
Price: $2.99
Quantity:

Servo extension cable 12" female-female

This is a great 12-inch (300-mm) board-to-board cable for devices that have 0.1" 3-pin male header connectors, such as RC servo controllers, RC receivers and our TReX motor controllers. It can also be a convenient way to connect various sensors to a robot controller.

QTR-1A Reflectance Sensor
New!
Pololu part #: 958
Price: $3.49
Quantity:

QTR-1A Reflectance Sensor

The QTR-1A reflectance sensor carries a single infrared LED and phototransistor pair in an inexpensive, tiny 0.5" x 0.3" module that can be mounted almost anywhere and is great for edge detection and line following applications. The reflectance measurement is output as an analog voltage.

QTR-8RC Reflectance Sensor Array
New!
Pololu part #: 961
Price: $14.95
Quantity:

QTR-8RC Reflectance Sensor Array

This sensor module has 8 IR LED/phototransistor pairs mounted on a 0.375" pitch, making it a great detector for a line-following robot. Pairs of LEDs are arranged in series to halve current consumption, and a MOSFET allows the LEDs to be turned off for additional sensing or power-savings options. Each sensor provides a separate digital I/O-measurable output.

QTR-1RC Reflectance Sensor
New!
Pololu part #: 959
Price: $3.49
Quantity:

QTR-1RC Reflectance Sensor

The QTR-1RC reflectance sensor carries a single infrared LED and phototransistor pair in an inexpensive, tiny 0.5" x 0.3" module that can be mounted almost anywhere and is great for edge detection and line following applications. The output is designed to be measured by a digital I/O line.

QTR-8A Reflectance Sensor Array
New!
Pololu part #: 960
Price: $14.95
Quantity:

QTR-8A Reflectance Sensor Array

This sensor module has 8 IR LED/phototransistor pairs mounted on a 0.375" pitch, making it a great detector for a line-following robot. Pairs of LEDs are arranged in series to halve current consumption, and a MOSFET allows the LEDs to be turned off for additional sensing or power-savings options. Each sensor provides a separate analog voltage output.

ST VNH2SP30 30-A motor driver
New!
Pololu part #: 537
Price: $9.95
Quantity:

ST VNH2SP30 30-A motor driver

The VNH2SP30 is an improved version of the VN3HSP30 motor driver, featuring current sensing, increased drive capability, and a higher maximum PWM frequency of 20 kHz.

ST VNH3SP30 30-A motor driver
New!
Pololu part #: 128
Price: $7.99
Quantity:

ST VNH3SP30 30-A motor driver

The VNH3SP30 is a great H-bridge motor driver for motors running from 6-16 V and drawing up to about 15 A. The chip is able to withstand 40-V transients, has a peak current of 30 A, and features various fault protection features such as over-temperature and over-current shutdown. For a higher-output version, see the VN2HSP30.

Elenco LP-535K Logic probe kit
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Pololu part #: 314
Price: $14.95
Quantity:

Elenco LP-535K Logic probe kit

This digital logic probe in kit form provides convenient and precise measurement of logic circuit signals. It displays logic levels (high or low), pulses and voltage transients down to 10 nanoseconds and a maximum input of 50 MHz. It has a large PC board and detailed manual for fast construction. The LP-535K Logic Probe kit will teach you how to solder and leave you with a very useful tool.

OWI MV-979 Moon Walker II
New!
Pololu part #: 319
Price: $39.95
Quantity:

OWI MV-979 Moon Walker II

When assembled, the Moon Walker II uses a phototransistor to sense changes in light (such as turning on a lamp) and a condenser microphone to sense changes in sound (such as clapping). It converts those stimuli into electronic signals to power a motor, and walks forward for a preset time. The sensors can be adjusted for different sensitivity levels.

OWI 9742 Comet
New!
Pololu part #: 326
Price: $59.95
Quantity:

OWI 9742 Comet

Its snail-like design may give a lethargic impression, but contrary to first impression, Comet is quick to respond and scurries speedily on command. A condenser microphone and a printed circuit board control this OWIKIT. Each time its sound sensor hears your command, it reacts; clap your hands or make any other loud sound to control it.

iBOTZ MR-1001 Soundtracker
New!
Pololu part #: 80
Price: $29.95
Quantity:

iBOTZ MR-1001 Soundtracker

The iBOTZ Soundtracker is an autonomous robot that explores its environment with a condenser microphone. If it makes contact with an obstacle or hears a loud noise, it will briefly reverse course and then begin driving again in a new direction.

Tamiya 70166 Sound Activated Walking Robot Kit
New!
Pololu part #: 732
Price: $31.95
Quantity:

Tamiya 70166 Sound Activated Walking Robot Kit

This set offers everything you need to build an exciting 2, 4, or 6-legged walking robot fitted with sound sensor! Simple design and easy-to-use parts make this set perfect for first-time robot builders. Constructing this robot is fun and educational as it helps you learn the basics of mechanical linkages used to make the legs work.

Tamiya 9801112M Mabuchi FA-130 Motor
New!
Pololu part #: 77
Price: $1.99
Quantity:

Tamiya 9801112M Mabuchi FA-130 Motor

The Tamiya 9801112M Mabuchi FA-130 motor is the motor included in many of the Tamiya gearboxes and educational toys.

Solarbotics RM2 (high-power motor for GM2/3/8/9)
New!
Pololu part #: 611
Price: $2.25
Quantity:

Solarbotics RM2 (high-power motor for GM2/3/8/9)

Need more power out of your gear motor? This is a high-power motor that fits in the same form factor as used by the GM2/3/8/9 style gear motors.

GWS S03N 2BB Standard Servo
New!
Pololu part #: 693
Price: $14.95
Quantity:

GWS S03N 2BB Standard Servo

The GWS S03N 2BB Standard Servo has two ball bearings on the output shaft. These ball bearings decrease internal friction and allow for slightly increased torque over the GWS S03N.

GWS PARK HPX F Mini Servo
New!
Pololu part #: 649
Price: $16.95
Quantity:

GWS PARK HPX F Mini Servo

The GWS PARK HPX F Mini Servo would have been considered a micro servo until the recent introduction of extremely tiny servos like the PICO and NARO. This miniature servo has almost the same power as a standard servo, and the transparent case makes it especially well suited for science projects and demonstrations. The PARK HPX F is more powerful than the PARK L and is almost twice as fast.

GWS MINI L Mini Servo
New!
Pololu part #: 692
Price: $12.95
Quantity:

GWS MINI L Mini Servo

The GWS MINI L servo delivers the performance of a standard servo in a smaller and lighter package. The MINI L is slightly smaller, faster, and more powerful than the MINI.

Tamiya 71119 Stag Beetle - 2-Channel Remote Control
New!
Pololu part #: 945
Price: $37.94
Quantity:

Tamiya 71119 Stag Beetle - 2-Channel Remote Control

Take control of this six-legged walking Stag Beetle robot via the included 2-channel remote controller. The two controller sticks operate separate gearboxes, enabling forward/reverse, and left/right movement.

Tamiya 71118 Rhinoceros Beetle - 2-Channel Remote Control
New!
Pololu part #: 944
Price: $37.94
Quantity: