Controllers

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Velleman
5410329026363
1-5 Days
K2636
Weight: kg

Speed Controller Kit K2636

  Constructional Kit: Average
Designed to control AC motors with carbon brushes (drilling machine, vacuum cleaner, saw etc). At high torque, even at low RPM K2636 may also be used for low voltage loads (24V). Supply and load circuit electrically isolated from one another.
Dimensions: 130 x 75mm (PCB)
Power Supply: 110-240Vac
Velleman
5410329026394
1-5 Days
K2639
Weight: kg

Liquid level Controller Kit K2639

  Constructional Kit: Average
You forget to turn off the tap, the washing machine leaks, the water level in your aquarium drops, the water tank is empty or suddenly overflows, there's water in your cellar, etc. These things happen and when they do, they often cause a lot of trouble and do a lot of damage. Prevention is still better than cure and that's where this kit comes in. This multifunctional device is easy to use in a variety of applications : 1) LED control of set fluid level : LOW, MIDDLE, HIGH ; 2) Controller : the relay automatically switches a pump and/or valve to keep the fluid level between the LOW and HIGH marks ; 3) Alarm : if the sensor detects a level which is too high or too low (selectable), the relay will operate a bell or another alarm device.
Dimensions: 104 x 60mm (PCB) Controller
104 x 25mm (PCB) Sensor
Power Supply: 12-14Vac or 16-18Vdc / 100mA
Velleman
5410329080044
1-5 Days
K8004
Weight: kg

DC to Pulse Width Modulator Kit K8004

  Constructional Kit: Average
This control circuit is ideal for the accurate control of DC motors, lighting levels, small heaters as well as other applications. The circuit converts a DC voltage into a series of pulses, such that the pulse duration is directly proportional to the value of the DC voltage. The great advantage of such a circuit is that almost no power is lost in the control circuit. Protected against overload and short circuit.
Dimensions: 85 x 48 x 45m
Power Supply: 8-35Vdc
Velleman
5410329080150
1-5 Days
K8015
Weight: kg

Multifunction Relay Switch Kit K8015

  Constructional Kit: Average
14 different functions including timers, switching, flashing, interval, random switching, ... Two pre-programmed delays. Learning mode for delays of 2s up to 12 days. Pushbutton control. EEPROM for delay time storage in case of power failure. On-board transient filter for the relay contacts. Suitable for control of incandescent lighting, halogen lighting, fluorescent lighting, fans, valves and buzzers.
Dimensions: 87 x 39 x 26mm
Power Supply: 9-12Vac or 12Vdc
Velleman
5410329583873
1-5 Days
K8019
Weight: kg

Proximity Card Reader RFID Kit K8019

 

 New - Now Available 

 

RF ID access control kit with relay output. The kit can store upto 250 ID tags all configured via built in USB interface. Single relay output with timer option, pulse or toggle action. Feature 3 LED status indicators.
Dimensions: 69 x 80 x 47mm
Power Supply: 12Vdc 100mA or 5Vdc via USB for programming only
Velleman
5410329080235
1-5 Days
K8023
Weight: kg

10-Channel, 2-Wire Remote Control Kit K8023

  Constructional Kit: Average
This kit allows you to control up to 10 devices using only 2 wires at a long distance. Microprocessor controlled. Inputs can be push-buttons, switches or open collector outputs from another device. The receiver section provides 10 open collector outputs that allow you to control relays directly. Terminal block connectors for all input and output connections are included. All outputs are provided with LED indication. Can be used with kits K8000, K8006 and can be connected to our standard relay card : K6714 or K6714-16.
Dimensions: 70 x 50 x 16mm (Controller)
103 x 50 x 24mm (Receiver)
Power Supply: 12-15Vac or dc / 300mA
Velleman
5410329216115
1-5 Days
K8041
Weight: kg

Fan Timer Kit K8041

  Constructional Kit: Average
Allows single-button operation of both fan and lighting. Features automatic fan turn-off with adjustable delay for use in e.g. kitchen or bathroom.
Dimensions: 80 x 60mm (PCB)
Power Supply: 110-230Vac
Velleman
5410329365271
1-5 Days
K8072
Weight: kg

DMX Controlled Relay Kit K8072

  Constructional Kit: Average
This Kit allows you to control a relay by means of the well-known DMX512 protocol. This protocol was developed by USITT in 1986 to control dimmers, scanners, moving-head spots and other lighting devices with a simple wiring. In some cases, a simple ON/OFF selection is desired. This is where this K8072 comes in. It is actually a bus-controlled power driver. The relay will be activated when the DMX value of the set channel equals 140 or more and turns off when the value is 120 or less. Together with our K8062/VM116, a computer-controlled automation will be very easy to build.
Dimensions: 105 x 60 x 30mm
Power Supply: 12Vdc / 100mA
Velleman
5410329348281
1-5 Days
K8075
Weight: kg

Power Saver/Timer Kit K8075

  Constructional Kit: Average
The power saver turns off your equipment after a preset time. It helps you save money and it increases safety.
Dimensions: 65 x 50 x 26mm
Power Supply: 100-240Vac
Velleman
5410329383800
1-5 Days
K8086
Weight: kg

Telephone Ring Detector with Relay Output Kit K8086

  Constructional Kit: Normal

Simply connect in parallel with phone line, powerful led flashes when phone rings. Tthe unit will feature a relay output if connected to a 12VDC power supply, relay output: continuous or on/off to the rhythm of ringing of the telephone. Complete with enclosure. Great for noisy environments, for the hearing impaired, as addional ringer, to replace existing ringer. Accepts standard adaptor & telephone plug, includes: attractive enclosure, adhesive strips for easy fixing.

Dimensions: 80 x 55 x 35mm
Power Supply: 12Vdc / 100mA