Control kits
Electronic kits that can be used to control things.
Items in this category require component level assembly
- Mini VOX Switch - Assembled$23.95
SKU: QA126
Use this Voice Operated Kit to control simple devices hands free Learn More - Mini VOX Switch Kit$15.95 As low as $15.50
SKU: QK126
Use this Voice Operated Kit to control simple devices hands free Learn More - Multifuction Relay Kit$12.95
SKU: K8008
For K8006. Adjustable delay with relay output. 14 different functions. Learn More - Muti function UP/DOWN Counter Kit$39.95
SKU: K8035
If you need to count people, parts or keep score this kit is for you! Learn More -
- Optical Proximity Switch Kit$29.95
SKU: K8092
Optical Proximity Switch Kit using IR to sense near movement. Learn More - PC Driver Relay Board Kit (RoHS)$39.50
SKU: QK74
With this kit you can use your PC as a dedicated controller for lights, motors & other devices. Two complete software programs included to drive it. One for DOS and one for Windows 3.1 Plugs into any printer port, uses separate 12V supply for the relays.Download software here: http://store.qkits.com/assets/zip/qk74setup.zip" target=_blank Learn More
- PC Relay Driver Board (Assembled)$34.95
SKU: QK74A
Use your PC as a dedicated controller for lights, motors & other devices. Plugs into any printer port, uses separate 12V supply for the relays. - Phone Tape Recorder Switch Kit$12.95
SKU: QK33
This kit uses a FET to switch on a tape recorder when the phone is picked up. It will work with low voltage tape recorders as low as 1.5V. It requires the REMOTE & MIC jacks of the tape recorder to be available. Plugs are provided. Learn More -
- Relay Board for 2 x 1A Minature Relay$8.95 As low as $8.05
SKU: QK45
Relay kit for 2 1 Amp Minature Relays! Learn More - Relay Touch Switch Kit$8.95
SKU: QK137
Turn on any electrical device with this switch. Just touch the wire or touch plate. Relay will automatically turn off a short time later. Components for 1 sec & 5 sec delay included. Uses LM555 wired as monostable multivibrator. Learn More - RGB LED Control Kit$18.95
SKU: QK191
This kit has been designed to function as a versatile LED control module.
The LED controller provides 3 high current channels to create light effects for the presentations, parties, etc. Learn More - RGB LED Controller Module$28.95
SKU: QK191A
This kit has been designed to function as a versatile LED control module.
The LED controller provides 3 high current channels to create light effects for the presentations, parties, etc. Learn More - Serial LCD Control kit$48.95
SKU: QK192
This serial LCD Control kit provides easy operation of a standard character LCD display. Learn More - Slow On/Off Dimmer Kit$13.95
SKU: K8029
* Slow on / Slow off dimmer with two independent and programmable delays. Microprocessor controlled. Dual mode operation Learn More - Solid State Relay Kit$7.50
SKU: FK423
A kit that works like a relay with no moving parts! Your solid state relay answer. Learn More - Sound Activated Switch Kit (On/Off)$7.50
SKU: FK409
This interesting remote control switch kit relies on any kind of sound such as hand-clapping to activate the circuit through relays Learn More - Sound Activated Switch Kit -Delay Off$9.95 As low as $9.05
SKU: FK408
This sound activated switch kit has a sensitivity adjustable switch that can be activated by sound and capable of 1 - 60 second delay Learn More - Start Stop timer with Pause ability$25.00
SKU: VK031
Start Stop timer with multiple operating modes. - Step Up DC to DC Converter Kit$9.95
SKU: QK135
Designed for countries (like most of Europe) which only have power supplies to 12VDC. This Kit increases the voltage to 16.5VDC Learn More - Touch Contact Switch Kit$12.95
SKU: QK10
You can control the state of the relay by touching the contact! Learn More - Touch Switch Kit (On/Off)$7.95
SKU: FK405
Touch the pads, and control the state of the relay! Learn More - Triac Card Kit$12.95
SKU: K2634
This triac card kit has four triac outputs of 1.5A uncooled, 4A additional cooling Learn More
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