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Our most popular items!

9.6V 2200 mAHr NiMH 1x8 Battery Pack

TE-088-108

This is a 8 cell (9.6VDC) 1500mAhr Rechargeable NiMH battery pack.

$18.40

31 Ready to Ship!

Smart Charger for 11.1V Li-ion/Polymer Battery, 0.8A

TE-140-111

Intelligent charger designed for smaller 11.1V (3 cells) Li-Ion Battery packs including Polymer Li-Ion and Cylinder Li-Ion.

$26.50

15 Ready to Ship!

Switches and Relays

Switches and relays for your robot power distribution project. Definition of a relay: an electrical device, typically incorporating an electromagnet, that is activated by a current or signal in one circuit to open or close another circuit.

Category Items

Master Battery Cutoff Switch - SPST A master battery disconnect switch is a lever-operated battery cutoff switch that will disconnect power for the battery circuit. TE-288-000 $51.50 6 Ready to Ship!	Relay Sealed DPDT 8A, 5V Coil RELAY GENERAL PURPOSE DPDT 8A 5V TE-284-002 $5.67 50 Ready to Ship!
2PST Switch Toggle 25A This is a Two Pole Single Throw (2PST) Power switch. The contacts are rated at 25Amps. TE-084-000 $14.40 59 Ready to Ship!	Mini Relay Shield for Garagino The Mini Relay Shield allows to trigger external loads like lamps, fans, home appliances, garage doors, and other things, in an easy way. MCU-082-001 $10.00 2 Ready to Ship!
30A Relay Controller 30A relay carrier with control circuity to open and close the relay using a microcontroller. Available options include 12V, or 24V relays. TE-265-030 $9.63 3 Ready to Ship!	10A Relay Controller 10A relay carrier with control circuity to open and close the relay using a microcontroller. Available options include 5V, 12V, or 24V relays. TE-265-010 $7.31 14 Ready to Ship!
4 Relay, 7 Channel High Current TTL Driver Module This is a High current driver that will take TTL signals from your Arduino, etc to drive the relays. It includes status LEDs for each input. 5V, 12V, and 24V relay options are available. This item replaces TE-010-405 and TE-010-412 TE-249-040 $28.95 22 Ready to Ship!	7 Channel Relay Module Powered by the ULN2003 high current driver, this module gives you easy control of up to 7 relays using TTL logic from an Arduino, Beagle Bone, or Raspberry Pi. 5V, 12V, and 24V relay options. TE-249-070 $34.12 15 Ready to Ship!
Deluxe Robot Power Distribution Module This is the deluxe version of our robot power distribution modules. The module features 4 relays for two independent drive and control batteries as well as additional power output connections. Perfect for solutions requiring much more power. TE-248-220 $34.75 14 Ready to Ship!	Standard Robot Power Distribution Module This is an upgrade for the basic robot power distribution board. The module features additional power outputs and a second control power relay. Perfect for more advanced solutions. TE-248-120 $26.47 8 Ready to Ship!
Basic Robot Power Distribution Module This is a basic power distribution board for robotic applications. The relay module features screw terminal connectors for your control and drive batteries, charging, power switch, and external LED. TE-248-110 $19.06 17 Ready to Ship!	Relay SPST Sealed - 30A, 24V Coil These are high quality sealed Single Pole - Single Through (SPST) relays. This relay's coil is rated for 24V. TE-251-024 $5.12 53 Ready to Ship!
Relay SPST Sealed - 30A, 12V Coil These are high quality sealed Single Pole - Single Through (SPST) relays. This relay's coil is rated for 12V. TE-251-012 $4.88 104 Ready to Ship!	Relay SPDT Sealed - 10A, 24V Coil These are high quality sealed Single Pole - Double Through (SPDT) relays. This relay's coil is rated for 24V. TE-250-024 $3.35 217 Ready to Ship!
Relay SPDT Sealed - 10A, 12V Coil These are high quality sealed Single Pole - Double Through (SPDT) relays. This relay's coil is rated for 12V. TE-250-012 $3.70 38 Ready to Ship!	Relay SPDT Sealed - 10A, 5V Coil These are high quality sealed Single Pole - Double Through (SPDT) relays. This relay's coil is rated for 5V. TE-250-005 $3.06 79 Ready to Ship!
SPST 24V 100A Solenoid Switch - Insulated Continuous This 24 volt insulated continuous solenoid switch features a single pole single throw actuation style and is advantageous from using relays because it generates a larger output while allowing a low input. TE-244-024 $35.12 10 Ready to Ship!	SPST 12V 100A Solenoid Switch - Insulated Continuous This 12 volt solenoid is an insulated continuous switch and is ideal for 12 volt vehicle starters, winches, snow plows or other heavy electric motors. An insulated continuous 12 volt solenoid switch allows for a low input while generating a larger output. TE-244-012 $34.15 8 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 30 Ready to Ship!	4PST Switch Toggle 25A This is a Four Pole Single Throw (4PST) Power switch. The contacts are rated at 25Amps. TE-083-000 $15.40 47 Ready to Ship!
DPDT and SPDT Relay with TTL Driver This is a Relay circuit driven by TTL singles. A DPDT and SPDT relay are connected to allow you to drive a load in forward/off/reverse. TE-010-502 $24.90 16 Ready to Ship!	Tamiya 6P DPDT Toggle Switch - Self-Neutral Function Similar to the 6P Toggle Switch (TAM-042-000) but with a self-centering function that causes the control to go back to center when released. Handles up to 5A. TAM-043-000 $4.70 21 Ready to Ship!
Tamiya 6P DPDT Toggle Switch - On/off/on Set this Tamiya 2 pole on/off/on DPDT for a variety of functions. Handles up to 5A. Use with Tamiya Construction and Robotics projects TAM-042-000 $4.70 20 Ready to Ship!	Tamiya 6P DPDT Slide Switch - 2pcs This is a two-position switch 2 pole, on/off switch. Handles up to a 4A @ 6V. This switch works well in low power applications. Use in a variety of Tamiya Construction or Robotics projects. TAM-041-000 $1.75 30 Ready to Ship!
I/O Switch and LED Board The I/O Connector Board can be used to provide 8 switch/push buttons with LED indicators showing the status of the I/O pin. Made by Elexol. TE-067-000 $38.50 5 Ready to Ship!	Momentary 5A SPDT Lever Micro Switch Tamiya momentary SPDT Lever Switch. Works well as a bumper switch on you robot. TAM-046-000 $2.50 80 Ready to Ship!
SPDT Switch This is a Single Pole Double Throw two position switch. TE-031-000 $1.99 24 Ready to Ship!

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New Items

IG42-DB4 Heavy Duty Chain and Sprocket Kit

TD-272-042

This is the chain and sprocket kit for the IG42-DB4 robot platform. It includes 10 tooth and 15 tooth sprockets, 5 feet of chain, and 4 connecting links.

$159.98

Special Order
1-3 Days

6DOF MPU-6050 Gyroscope and Accelerometer Module

TS-077-000

The InvenSense MPU-6050 sensor contains an accelerometer and a gyroscope in a single chip. It is very accurate, this sensor is used in self balancing robots, drones, smartphones, etc. The sensor uses the I2C-bus to interface with microcontroller.

$10.95

42 Ready to Ship!

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