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RS232 3-5V TTL Type 2 Serial Converter Cable
MCU-026-272

Female RS232 to TTL serial converter serial cable. The Type II cable converts a serial signal to TTL with cconnections for Tx, Rx, +3V/+5V and ground. The TTL connectors are two 2-pin connectors with one for power and one for signal. Replaces MCU-016-272

$26.00
28 Ready to Ship!
7 Chan High Cur TTL Driver with 2 Power 5V Relays
TE-010-205

This is a High current driver that will take the 5V TTL signal from your Arduino, etc and drive any all of the 2 relays. Five other channels are left open for other applications. It includes status LEDs for each input.

$21.95
2 Ready to Ship!
SuperDroid Robots - Radio Control Switches, RC
Category

RC Switches

Relays/Switches driven by a Radio Control Signal. Use these to turn loads on and off using your hobby RC controller.


The answers to the most common questions we get can be found on our support pages. For more information on RC, see our RC support page. Building a robot? We have a support page and instructional videos to get you going!

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Bit Switch Radio Controlled
The Basic Micro Bit Switch is a MOSFET based switch. Control loads up to 24VDC at 3Amp. 3 Modes of Control, hobby radio receiver, TTL or serial.
TE-162-000
$14.95
8 Ready to Ship!
Pololu RC Switch with Medium Low-Side MOSFET
This compact board converts hobby radio control pulses to digital on/off signals for use in RC switch and simple RC adapter applications.
TE-157-002
$9.95
28 Ready to Ship!
Pololu RC Switch with Small Low-Side MOSFET
This tiny board converts hobby radio control pulses to digital on/off signals for use in RC switch and simple RC adapter applications.
TE-157-001
$7.95
17 Ready to Ship!
Pololu RC Switch with Digital Output
This tiny board converts hobby radio control pulses to digital on/off signals for use in RC switch and simple RC adapter applications.
TE-157-000
$5.95
15 Ready to Ship!
PicoSwitch Radio Controlled Relay
PicoSwitch is a relay switch that you toggle via hobby radio control gear. You can use PicoSwitch to quickly and easily control anything from a digital camera shutter to an electric squirt gun to home lighting and more.
TE-095-000
$19.99
25 Ready to Ship!
BattleSwitch Radio Controlled 10A Relay
BattleSwitch is a relay switch that you toggle via hobby radio control gear. You can use BattleSwitch to quickly and easily control glow plugs, BattleBot weaponry and more. Made by Dimension Engineering.
TE-094-000
$24.99
45 Ready to Ship!
DPDT 8A Relay RC Switch
This is a RC switch that is activated by a RC signal. The relay is rated at 10Amps. The relay has Normally Open and Closed contacts.
TE-082-502
$32.00
12 Ready to Ship!
Relays/Switches driven by a Radio Control Signal. Use these to turn loads on and off using your hobby RC controller.
Custom Robot Request

We specialize in designing and fabricating custom robots and other electro-mechanical devices.

You can also get a quote for custom mechanical, software, and electronics engineering services. We can also do your custom CNC work, general fabrication, and welding.

1-919-557-9162

Need an easier way to pay? PayPal now offers easier payment methods!

New Tactical Robot Website!

Looking for our Tactical Robots? We've created a new, dedicated website to better serve our customers. Please click the image below to visit the new SDRTactical.com!

New Items
IG42 24VDC 340 RPM Gear Motor with Encoder
TD-044-340

These heavy duty gear motors have a rated speed of 340 RPM and a gear reduction of 1:17. These geared motors feature encoders and serve as excellent robot motors, but work great for other uses.

$54.12
19 Ready to Ship!
NEW Pre-Built 4WD Omni Wheel Robot - IG32 SB - SOLD
TP-500-063

This is our Prebuilt Omni wheel Robot platform with 32mm gear motors. It includes Nexus Wheels.

$1,261.37  $1,149.00
Out of Stock. Contact us for availability.
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