Robot Parts

Aristotle was wise to say, “The whole is greater than the sum of its parts,” and although robots can take a lot of parts, those parts can do great things when assembled into a functional robot.

We’re robot people and have been for decades. We know what it takes to design and build robots (thousands of robots actually). Whether you’re building your first robot or maintaining your hundredth, you need the right robot parts and you usually can’t get those at local hardware, hobby, or big box stores.

It’s safe to say that every part we offer is “battle tested” because we only offer parts that we’d put in our own robots.

We break down our robot parts into four categories:

  • Electrical Robot Parts – controllers, batteries, encoders, components, cameras, displays, etc.
  • Mechanical Robot Parts – chassis, wheels, treads, servos, mounts, brackets, and more
  • Robot Tools – tools to make building & maintaining robots easier (and more fun)
  • Misc. Robot Parts – everything needed to build robots not included in the other categories

We also offer robot kits with many of these parts bundled together, most of which we can assemble for you, as well as pre-built robots that offer a great number of uses.


USB to Serial RS232 Adapter FTDI Chipset Cable
USB to Serial RS232 Adapter FTDI Chipset Cable

Turn your 9-pin serial device such as a modem into a USB device. 6 feet long and easy to install. US..

Product Code: MCU-054-072

52 In stock

$13.19

USB to TTL Serial Bare-Ended, FTDI, 3.3V TTL
USB to TTL Serial Bare-Ended, FTDI, 3.3V TTL

The USB cable installs into your PCs USB port and installs as a COM port. Virtual COM port (VCP) dri..

Product Code: MCU-071-003

37 In stock

$23.30

USB to TTL Serial Bare-Ended, FTDI, 5V TTL
USB to TTL Serial Bare-Ended, FTDI, 5V TTL

The USB cable installs into your PCs USB port and installs as a COM port. Virtual COM port (VCP) dri..

Product Code: MCU-071-005

45 In stock

$20.02

USB to TTL Serial Cable, FTDI, 3.3V TTL
USB to TTL Serial Cable, FTDI, 3.3V TTL

Our USB to TTL converter provides two way serial communications signal conversion between the TTL (T..

Product Code: MCU-047-003

90 In stock

$17.98

USB to TTL Serial Cable, FTDI, 5V TTL
USB to TTL Serial Cable, FTDI, 5V TTL

Our USB to TTL converter provides two way serial communications signal conversion between the TTL (T..

Product Code: MCU-047-005

54 In stock

$17.98

Used - DS18B20 Waterproof Temperature Sensor - 1 Meter (36in)
Used - DS18B20 Waterproof Temperature Sensor - 1 Meter (36in)

This is a DS18B20 temperature sensor in a waterproof housing with 36 inch long insulated leads. This..

Product Code: U-134-000

4 In stock

$9.99 $19.90

USED Pro Charging System RS2
USED Pro Charging System RS2

The Dual Pro Recreation Series Dual Output Charger is an affordable, reliable and safe battery charg..

Product Code: U-102-000

2 In stock

$125.00

USED Servo Motor and Encoder
USED Servo Motor and Encoder

A used Servo Motor with an attached encoder. High Torque motor with 18 inch wire 200 Steps per Rev...

Product Code: U-097-000

1 In stock

$99.00 $129.99

USED Servo Motors w/ Gearbox and Encoders
USED Servo Motors w/ Gearbox and Encoders

Qty. 2 used Servo Motors with gearbox and encoders. High Torque motors with 18 inch wire 200 Steps p..

Product Code: U-096-002

1 In stock

$500.00 $620.00

UVTRON Standard Bracket - ON SALE
UVTRON Standard Bracket - ON SALE

It will mount to either the Single Scanner Servo Arm Bracket or Dual Scanner Servo Arm Bracket. Hard..

Product Code: TS-028-000

2 In stock

$6.50 $12.95

Video Cable 75 Ohm 15 ft RCA
Video Cable 75 Ohm 15 ft RCA

Premium Video Cable. 15 Foot Long. Two RCA Male Connectors as shown in image. 75 Ohm...

Product Code: WC-051-015

16 In stock

$5.16

WC Electric Power Hookup Kit
WC Electric Power Hookup Kit

This kit includes hookup wire for your Heavy Duty Robot Kit. It includes wire, switch, fuse holders,..

Product Code: TE-373-000

Built to Order 1-3 Days

$91.32

Weatherproof Ultrasonic Sensor with Separate Probe - ON SALE
Weatherproof Ultrasonic Sensor with Separate Probe - ON SALE

Waterproof ultrasonic distance sensor. This sensor can be used for collision detection in your proje..

Product Code: TS-079-000

56 In stock

$9.95 $36.00

Welded Aluminum Enclosed Chassis - IG42 SB
Welded Aluminum Enclosed Chassis - IG42 SB

This rugged enclosed frame is cut on our high definition CNC plasma table for an exact fit. It's mad..

Product Code: TD-108-042

Built to Order 2-4 Days

$502.80

Welded Aluminum Enclosed Chassis - IG52 DB
Welded Aluminum Enclosed Chassis - IG52 DB

This rugged enclosed frame is cut on our high definition CNC plasma table for an exact fit. It's mad..

Product Code: TD-273-000

Built to Order 2-4 Days

$634.80

Welded Aluminum Heavy Duty 4WD Robot Chassis - IG42 DB
Welded Aluminum Heavy Duty 4WD Robot Chassis - IG42 DB

This is our Heavy Duty ATR DB Chassis. It is an extremely rugged well built chassis. It is made of 1..

Product Code: TD-059-000

Built to Order 2-4 Days

$370.80

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