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Our most popular items!
Spektrum Remote Receiver
TE-121-000

The remote receiver can be used as a replacement for the AR6200, AR7000 and the AR9000 remote receivers. It can also be used as an optional fourth remote receiver for the AR9000.

$29.99
4 Ready to Ship!
4PST Switch Toggle  25A
TE-083-000

This is a Four Pole Single Throw (4PST) Power switch. The contacts are rated at 25Amps.

$15.40
6 Ready to Ship!
SuperDroid Robots - Used Robot Related Items
Category
Miscellaneous  >  Used and Surplus Items

Used and Surplus Items

This group of products are used items or prototypes of items that we no longer use. We have discounted them for great deals. Items are added and removed from this category frequently. Most items on quantity 1, once they sell they are gone.


The answers to the most common questions we get can be found on our support pages.

Category Items
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Grab Bag of Random Power Supplies
We have a bunch of power supplies laying around. This is a bag of 5 randomly selected power supplies (wall warts). 110VAC input. About 6 inches of wire with no ends. If you need a power supply (wall wart), you can't beat this deal.
U-080-MISC
$4.80
7 Ready to Ship!
Grab Bag of 12V power supplies
We have a bunch of power supplies laying around. This is a bag of 3 randomly selected 12VDC power supplies (wall warts). 110VAC input. About 6 inches of wire with no ends. If you need a power supply (wall wart), you can't beat this deal.
U-080-012
$4.80
30 Ready to Ship!
Grab Bag of 9V power supplies
We have a bunch of power supplies laying around. This is a bag of 3 randomly selected 9VDC power supplies (wall warts). 110VAC input. About 6 inches of wire with no ends. If you need a power supply (wall wart), you can't beat this deal.
U-080-009
$4.80
20 Ready to Ship!
USED LT2 Pair of Tracks and Wheel Set - Generation 3A
This is a complete set of used wheels (2 drive wheels, 2 idler wheels) with two matched tracks. These generation 3 Aggressive style tracks. They have been used and show signs of use. Plenty of tread left. Priced reduced significantly!
U-079-000
$1,199.00  $559.00
1 Ready to Ship!
(10 Pack) Steel Ball Bearings Flanged for 3/8" Shaft Dia, 7/8" OD
Surplus item priced to move! Steel Ball Bearings Flanged for 3/8" Shaft Dia, 7/8" OD.
U-076-000
$40.00
1 Ready to Ship!
(4 Pack) Steel Ball Bearing Flanged for 5/8" Shaft Dia, 1 3/8" OD
Surplus item priced to move! Steel Ball Bearing Flanged for 5/8" Shaft Dia, 1 3/8" OD.
U-075-000
$18.00
4 Ready to Ship!
Ladybird Quadcopter 4-Channel 2.4GHz w/ LCD Display Remote Control
The attractive, durable and lifelike simulation-design canopy delights with its bright colors and state-of-the-art workmanship. Stability and agility in flight simplify professional 3D maneuvers like pirouettes, 3D fun flips, rolls and more.
TP-301-004
$79.99
5 Ready to Ship!
DEMO Pre-Built LT2-F Tactical Robot with 4 Axis Arm and COFDM OCU
This is our LT2-F pre-assembled Tracked tactical (UGV) robot equipped with a 4 axis robotic arm and COFDM Radio. This pre-built is an customized version of TP-600-291.
TP-500-023
$26,657.07  $23,990.00
1 Ready to Ship!
2 3/8 inch wide tread set
2 3/8 inch wide matched treads with an approximate 12mm pitch.
U-061-000
$259.00  $229.00
2 Ready to Ship!
SportBEC Switch-mode BEC - Double
Double SportBEC Switch-mode BEC mounted on a custom PCB.
U-056-000
$37.00
1 Ready to Ship!
EDTP Wireless Lan Development  Board and More...
This is the EDTP AirDrop-F Wireless Lan Development Board. We have the TEW-222CF WiFi CompactFlash Network Card and a development board we made.
U-050-000
$74.00
1 Ready to Ship!
D-Link Wireless 108G Notebook Adapter - OPEN BOX
D-Link Xtreme G Wireless Notebook Adapter to the IEEE 802.11g standard.
U-040-000
$5.00
1 Ready to Ship!
Wireless Video/Audio Sender and Receiver
Wireless Video/Audio Sender and Receiver. Sends sounds and picture image from your stereo, VCR, or satellite system through walls, floors or ceilings to a TV up to 100 feet away. 2.4 GHz signal for superior performance
U-042-000
$80.00
1 Ready to Ship!
Campbell Hausfeld inline Filter
Campbell Hausfeld inline Filter
U-036-000
$9.99
1 Ready to Ship!
7 Chan High Cur TTL Driver with 4 Power 5V Relays
This is a High current driver that will take the 5V TTL signal from your OOPic, Basic Stamp, etc and drive any all of the 4 relays. 3 other channels are left open for other applications. It includes status LEDs for each input.
U-034-405
$32.00
1 Ready to Ship!
D-Link 108G  Wireless Notebook Adapter
Now the popular D-Link Xtreme G Wireless Notebook Adapter just got faster, while maintaining adherence to the IEEE 802.11g standard.
DL-003-000
$59.00  $4.99
1 Ready to Ship!
This group of products are used items or prototypes of items that we no longer use.  We have discounted them for great deals.  Keep Checking back to this category as we add items.
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
NEW Prebuilt MLT-JR Tracked Robot RC Platform
TP-500-060

This is a MLT-JR tracked robot platform and is equipped with 32mm motors, a motor controller, and Spektrum remote control. This is a rugged treaded robot platform. The robot handles up to 15lbs of additional payload and travels 300ft/min.

$973.35  $939.00
1 Ready to Ship!
Hall Effect Analog 3-Axis Joystick
TE-214-003

This a high quality 3 axis Hall Effect Joystick with a rubber boot. Spring return to center. Two joysticks move in the X and Y direction. The 3rd axis is a twist knob with a spring return.

$109.99
8 Ready to Ship!
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