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Electronic Card Switch Module
Electrnc Card Switch

- Easily fitted door
opening module supplied
with 3 cards
- Ideal for club houses
or

Availability: In Stock

£9.99

Available

Ultrasonic Pest Repeller
Usonic Pest Deternt

This module produces
ultrasonic sounds which
are perceived as
extremely unpleasant by
pests. it can be used to
keep away rodents insects
etc. The frequency of the
generator is adjustable
between 12 kHz and 38
kHz. A special piezo
loudspeaker with vaulted
membrane is built in. A
power supply of 12Vdc
approx. 40mA is required.
In the case of larger
areas you may connect up
to 4 additional
loudspeakers Order Code
N56AW.

Availability: In Stock

£14.99

Available

Electronic Key Module
Electronic Key

- Contactless door opener
with switching capability
- Ideal for garden shed
doors low

Availability: In Stock

£17.99

Available

RF Remote RGB Controller RGB
RF Rem. Control

- Ideal for use with
flexible LED light strips
- Includes one remote
control
- Suited

Availability: In Stock

£34.99

Available

Decalcifier Decalcifier

- Helps prevent build up
of limescale in pipe work
in hard water areas
- Protect
washing

Availability: In Stock

£6.99

Available

12V Soil Humidity Sensor Soil
Humidity Sensor

Helps you to control soil
humidity in gardens
fields and grassed areas
Monitors soil humidity in
deeper layers Can be used
to switch onoff a
spray-irrigation system
when soil becomes too dry
Sensitivity can be
adjusted to low or high
soil humidity Quick and
easy installation Can be
combined with a timer for
watering the garden on
special days or
automatically when dry
The"must have for
people who care about
their gardens This sensor
can be used to switch on
your garden irrigation
pump or the magnetic
valve when the soil is
dry and switch it off
when there is enough
humidity in the soil. The
measuring head has to be
buried into the ground at
the depth where it shall
measure and is connected
to the main sensor unit
via a 2m cable. The
sensor cable may be
extended up to 20m with
normal 2-pole cable. The
device is operated by
means of a commercial
plug power supply
Regulated 12V at gt130 mA
with standard 3.5mm plug
- Order Code MG81C. The
main module should be
mounted in a weatherproof
location. If required the
garden can be irrigated
at certain times of the
day or weekdays only by
using a suitable mains
timer. The soil humidity
sensor starts to operate
when it receives current
from the power supply in
the following sequence1
The soil humidity is
measured after switching
on the operating
voltage.2 The connected
pump is switched on for
18...30 minutes if the
soil is too dry.3 If the
soil is humid enough the
device switches
to"Pause for about
18...30 minutes and makes
a new measurement after
that.This sequence
continues in an infinite
loop until the operating
voltage is switched off.
SpecificationsSwitching
contact1 x 3A max screw
terminal
connectionsSensor housing
dimensions30mm diameter x
64mm lengthGalvanised
pins dimensions4mm
diameter x 40mm
lengthControl module
dimensions70 x 50 x 28mm
without lugs

Availability: In Stock

£24.99

Available