Electronics
     Speed Controller Accessories

Fingertip Throttle Mechanism
The fingertip throttle assembly uses a 50 degree pot and has a spring to return to zero.

$24.00

Twist-Grip Throttle
A 90-degree twist-grip throttle, perfect for use with 4QD motor controllers.

$86.00

Plain Handle Grip
A matching plain grip for our Twist-Grip Throttle

$4.50

50 degree 10K pot
This is a special 10K potentiometer with a 50 degree active resistive track length.

$7.00

12 inch Universal Y-Adapter cable
One Male to two Female connectors. Durable 22ga wires. Gold Plated connectors.

$5.79

Hella Master Power Switch
Probably the most popular Master Power Switch in the sport. Don't be fooled by the generic imitations, this is the true German-made Hella-brand switch.

$19.99

Scorpion XXL Enclosure Kit
An optional plastic enclosure to protect Scorpion XXL from environmental contamination.

$9.99

IFI VEX Pro 36 Inch PWM Signal Driver Cable
Use in place of the standard PWM cable if you find your IFI Speed Controller isn't getting a strong enough signal from your receiver.

$14.95

MS05 DC Power Switch
This is the smallest of the M-series switches, perfect for mid-sized robots! Can handle up to 250 amps.

$48.00

JST Male/Female Connector Set
A super-small wiring connector (about half the size of a typical Futaba/JR style connector!), this is a great light-weight choice for wiring batteries or motors in Antweight robots.

$3.89

IMX-1 Invertable RC Tank Mixer
This RC mixer is specifically designed to drive a tank steering robot with a single control stick.

$39.95

OMX-3 Omni Directional Mixer
This RC mixer is designed for three wheeled omni-directional robots.

$44.95

SB-3 Signal Booster
The SB-3 signal booster can boost 3 RC channels for use with popular speed controllers such as the Victor 883 The SB-3 also provides signal splitting, eliminating the need for Y-cables.

$34.95

Servo Tester
A must-have for any serious robot or electric vehicle builder!

$19.95

4QD DCI-111 Dual Channel Interface
DCI-111 Dual Channel Joystick Interface for use with 4QD speed controllers.

$39.00

4QD DMR-203 Radio Control Interface
The DMR Interface board is a general purpose Dual-Channel Radio-Control interface providing proportional motor speed control from two standard Pulse Position Modulated (PPM/PWM) inputs. For use with 4QD, VTX, and Pro-120 speed controllers.

$78.50

Phoenix Castle Link USB Programming Adapter
Why hassle with transmitter stick programming when you can plug your Phoenix brushless controller into the PHX-Link Windowsª compatible programming adapter and the USB port on your PC?

$21.19

Castle Creations Field Link Portable Programmer - Surface
The Field Link programming card allows you to change popular control settings quickly without a computer - great for the field box or workbench.

$25.45

Skyartec Programming ESC Card
This ESC programming card is the quickest and easiest way to program your Skyartec ESC.

$9.95

Dayton Audio USB21010 USB 2.0 Cable A to B Black - 1m (3.3 ft.)
This one meter USB A to B cable from Dayton Audio complies with USB 2.0 and allows for data transfer speeds up to 480 Mbps.

$3.99

USB41000 USB to Serial Port RS-232 Adapter
This is the adapter you need to connect to your RoboteQ Speed Controller to your computer if you have only a USB port, and do not have a DB-9 com port.

$12.99