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Security

IR Door Minder

This kit uses an infrared (IR) beam to monitor door & passage-ways or any other area. When the beam is broken a relay is tripped which can be used to sound a bell or alarm. Suitable for detecting customers entering a shop, cars coming up a driveway, etc. The IR beam is very strong. Distances over 25 yards can be monitored with this kit. A 12VDC unregulated supply is required to power the kit. A 12V wall adaptor is fine. Only one power supply needs to be used to power both units. The relays in this kit are rated to switch mains voltages. With power applied the relay is normally operated and only releases when the beam is broken. The relay contacts labelled “NO” (Normally Open) and “NC” (Normally Closed) refer to when the relay is released. The plastic tube is to put over the IR LED to direct its beam. This is needed when the barrier is only a few yards apart. IR transmitter PCB size:: 45mm x 30mm (1.77" x 1.18")
IR receiver PCB size:: 50mm x 48mm (1.97" x 1.89") (CPS130)

Quantity	Price
1 – 9	$21.66
10 – 99	$20.52
100 +	$18.81

Skill Level of Item:		(Kit - Basic Soldering Required)
Product #		CPS130
Quantity Available:		8

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6V - 12V Screamer Alarm kit

Powerful 9V to 12V piezo alarm. Uses 556, auto-transformer and two piezo alarm elements. Circuit will deliver 108-110dB at 1M. Uses sweep circuit so there is no need to trim the circuit to match the cavity resonant frequency. We supply a plastic box with two piezo elements (35mm diameter (1.4")) already mounted in their own resonant cavity. This is part of a commercial alarm unit but it uses our (better!) drive circuit.

(PCB: 2in x 3in)

(CPS15)

Quantity	Price
1 – 9	$16.53
10 – 99	$15.66
100 +	$14.36

Skill Level of Item:		(Kit - Basic Soldering Required)
Product #		CPS15
Quantity Available:		2

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Ultrasonic Movement Detector 1

Matched 40 kHz transmitter/receiver pair of transducers detects movement at over 23 feet. Separate PCB for mounting the active units. Latch/reset PCB-mounted switch on board. Sensitivity control. 9V battery operation. Transmitter is crystal- locked at 40kHz for maximum efficiency. Main PC board size 2.8in x 1.9in (71mm x 50mm) Small PC board size 2.8in x .5in (71mm x 11mm)
(CPS20)

Quantity	Price
1 – 99	$23.74
100 +	$21.32

Skill Level of Item:		(Kit - Basic Soldering Required)
Product #		CPS20
Quantity Available:		6

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Combination Lock

An introduction to a basic but fully working combination lock. Separate touch pad with 9 pads. Lock is reset if an incorrect digit is pressed. Relay is capable of switching 120/240V. 9 to 12V operation. Robust and versatile. Touch pad PCB size:: 68mm x 33mm (2.68" x 1.30") Main PCB size:: 75mm x 61mm (2.95" x 2.40")(CPS29)

Quantity	Price
1 – 9	$13.68
10 – 99	$12.96
100 +	$11.88

Skill Level of Item:		(Kit - Basic Soldering Required)
Product #		CPS29
Quantity Available:		5

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PIR Movement Detector

Circuit designed around a recently developed movement IC (KC778B). Circuit utilizes PIR detector and a light dependent resistor (LDR) to provide an optimized circuit that will detect motion up to 6 meters (18 feet) away. Operates on 9-12 VDC. Note that the PIR sensor & the PCB-mounted fresnel lens fit on the other side of the PCB; the solder side. This is to allow the unit to be mounted inside a container with the detecting lens poking out and the controls facing inside the box. PCB dimensions 3 inch x 2 inch. (CPS30)

Quantity	Price
1 – 9	$23.26
10 – 99	$21.60
100 +	$20.88

Skill Level of Item:		(Kit - Basic Soldering Required)
Product #		CPS30
Quantity Available:		8

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Ultrasonic Movement Detector2

Our first ultrasonic movement detector -CPS20 - has been very popular. This is another circuit design which we believe is more sensitive with fewer components. The transducers are mounted on the same PCB as the circuit.(CPS49)

Quantity	Price
1 – 9	$20.35
10 – 99	$18.90
100 +	$18.27

Skill Level of Item:		(Kit - Basic Soldering Required)
Product #		CPS49
Quantity Available:		4

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PIR Movement Detector Components

This kit contains all the hard to-get-parts for a PIR motion detector. Includes the IR sensor, detector IC (KC778B) and a 2 x PCB mounted plastic Fresnel lens (one spare). Includes data on IC & Sensor.(CPS62)

Quantity	Price
1 – 9	$15.39
10 – 99	$14.58
100 +	$13.37

Skill Level of Item:		(Kit - Basic Soldering Required)
Product #		CPS62
Quantity Available:		2

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CAR ALARM SIMULATOR

LED with 'realistic-appearing' flash sequence simulates active car alarm system.

Features
activates automatically when the engine is turned off
easy to install, just two wires to connect
adjustable sensitivity

Specifications
low current consumption: 12mA max. (12V only)
comes complete with pre-wired LED-holder and two warning labels
dimensions: 2.3" x 1.8" (MK126)

Quantity	Price
1 – 9	$6.16
10 – 99	$5.83
100 +	$5.35

Skill Level of Item:		(Kit - Basic Soldering Required)
Product #		MK126
Quantity Available:		8

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USER-DEFINABLE 8-CHANNEL TOUCH PANEL

Ever wanted your own keyboard with your personal layout and symbols ? Here is the solution : Now simply print YOUR keyboard layout on a transparent foil and make your own keyboard ! The function of each key can be selected (momentary or toggle) and each key is backlit. It is even possible to simulate classic "radio keys" (only one output can be ON, just like a rotary switch). One key can be defined as a preset memory or serve as an "all clear" key. Completing the features of this unique keyboard is a "click" sound when the keys are operated. The output can easily be connected to your own applications or to several of our kits : the K8045 LCD message board, the K6714 relay card, the K8006 light system bus unit, the K8000RS computer interface, the K2633 or the K2634 power cards, the K8023 two wire remote, ...
(K8046)

Quantity	Price
1 – 9	$79.87
10 – 99	$74.18
100 +	$71.71

Skill Level of Item:		(Kit - Complex Soldering Required)
Product #		K8046
Quantity Available:		3

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IR LIGHT BARRIER

Applications : announce visitors, warn against burglars, set boundaries, for science projects,...

Specifications

audible (85dB) and visible (LED) alert
range: 3.3ft to 13ft
on/off switch provided
power supply:
transmitter: 9V DC / 50mA max.
receiver: 9V DC / 20mA max.
9V battery holder and adapter jack included
dimensions:
transmitter: 2.2" x 1.6"
receiver: 3.9" x 2.0"
not recommended for outdoor use
(MK120)

Quantity	Price
1 – 9	$7.18
10 – 99	$6.80
100 +	$6.24

Skill Level of Item:		(Kit - Basic Soldering Required)
Product #		MK120
Quantity Available:		9

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MINI PIR SENSOR WITH ALARM

Features

wide detection range / easy installation
"ding-dong" and alarm
can be used indoors at home and on trips, can be installed horizontally or vertically or used as a freestanding device
the detection range can be adjusted freely after installation

Specifications

power supply: DC 9V (1 9V alkaline battery not incl.)
detection range: 26ft max.
detection angle: 60°
operation modes: alarm / off / "ding-dong"
working temperature: -4°F to +104°F
working humidity: < 93% RH
motion speed detection range: 2 ~ 5ft/s
standby current: 0.15mA
alarm time delay: > 10s
alarm volume: > 80dB
(HAM1011)

Quantity	Price
1 – 9	$16.25
10 – 99	$15.39
100 +	$14.11

Skill Level of Item:		(Assembled and Tested)
Product #		HAM1011
Quantity Available:		3

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3-DIGIT ENTRY ALARM WITH MAGNET & CHIME

Specifications

programmable security code: 3 digits
programmable entry time: 3 - 15 - 30 sec.
programmable exit time: 10 - 20 - 30 sec.
powerful built-in piezo siren: 105dB
portable and ultra low consumption
power supply: 3 1.5V AAA-battery (not incl.)
dimensions: 2.2" x 4.0" x 1.0"
weight: 2.5oz
(HAM2007)

Quantity	Price
1 – 9	$22.24
10 – 99	$20.66
100 +	$19.97

Skill Level of Item:		(Assembled and Tested)
Product #		HAM2007
Quantity Available:		3

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PORTABLE DOORBELL/ALARM WITH PIR DETECTOR

Features

passive IR sensor provides the most reliable form of detection24hrs a day
functions : doorbell or siren
position can be adjusted through 120° following installation
unique, compact, portable, can be mounted on a wall or placed on a desk
sensors are easy to install

Specifications

dimensions: 2.6" x 4.1" x 1.4"
power supply: DC 4.5V (3 AA batteries not included)
detection area: max. 32ft / angle 89°
switch positions:
(1): chime-ding-dong
(2): off
(3): alarm-siren is activated for 40 seconds and is automatically reset afterwards
battery life: approx. 120 days (detection only)
operating temperature: 14°F to 104°F
accessories: mounting bracket, screws, wall anchors
(HAM9011)

Quantity	Price
1 – 9	$15.55
10 – 99	$14.45
100 +	$13.96

Skill Level of Item:		(Assembled and Tested)
Product #		HAM9011
Quantity Available:		3

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ELECTRONIC WATCHDOG

A circuit that produces a natural sounding barking dog with a sensitive "ear" to everything that comes near it. It is a faithful watchdog, which never sleeps and never has to be taken out for a walk.

Specifications

power supply: 2 x 8V AC or 9 - 12V DC / 500mA
choice of two different "dog sounds"
reacts to surrounding noise with adjustable sensitivity
speaker output: 2W at 4ohm
PCB dimensions: 5.6" x 3.0"

Extra Info
- Hints

If bark frequency is to low (very slow bark) reduce de value of C3 (ex. 1500pF).
If microphone is to sensitive, lower the value of R20 and increase the value of R2.
If there is a metallic background noise, put a 33pF capacitor from pin 7 of IC3 to ground.
(K2655)

Quantity	Price
1 – 9	$38.52
10 – 99	$35.78
100 +	$24.58

Skill Level of Item:		(Kit - Basic Soldering Required)
Product #		K2655
Quantity Available:		3

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REMOTE CONTROLLED CAR ALARM SYSTEM (RF)

This outstanding car alarm is full of potential, able to connect up with and operate a variety of sensors. In addition, the remote control facility (RF) allows the central locking system to be operated together with the alarm.
(K3511)

Quantity	Price
1 – 9	$118.75
10 – 99	$110.30
100 +	$106.62

Skill Level of Item:		(Kit - Complex Soldering Required)
Product #		K3511
Quantity Available:		4

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CODE LOCK

This code lock may be used to switch an alarm (e.g. car alarm K3504) on and off, or to open a door lock. An LED on the operating panel indicates the position of the 'lock'. The code is easy to define. Because the operation panel is completely enclosed, it may be used inside and outside the house.

Specifications

more than 3000 codes (4 digits)
relay output: 5A / 110V
time limit for code entry: ± 5 seconds
power supply: 9 - 15V DC or 8 - 12V AC
power consumption:
output on: 40mA
output off: 0.3µA
dimensions: front panel : 3.2" x 3.2", depth : 1.6"

Extra Info
- Hints

If not already mentioned replace R8 with a 10ohm type.
(K6400)

Quantity	Price
1 – 9	$24.42
10 – 99	$22.68
100 +	$21.92

Skill Level of Item:		(Kit - Basic Soldering Required)
Product #		K6400
Quantity Available:		5

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ULTRASONIC RADAR MODULE

Features

buzzer output: fast / slow / continuous
distance indication with 3-LED-bar
adjustable alarm distance
LED alarm indicator
dry contact NO/NC relay
applications: robot projects, object detection, distance measuring, parking aid, security systems

Specifications

range: 20 ... 250cm
frequency: 40kHz
digital output: 5V (50mA max.)
analog output: 0...5V (5mA max)
buzzer output: 12V (100mA max.)
relay contacts: 1A low voltage NO/NC
power supply: 12VDC
current consumption: 200mA max.
dimensions: 4.3" x 2.0" x 0.7"
(VM125)

Quantity	Price
1 – 9	$52.33
10 – 99	$48.60
100 +	$46.98

Skill Level of Item:		(Assembled and Tested)
Product #		VM125
Quantity Available:		2

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DUMMY ROTATING CAMERA WITH LED

Features
excellent imitation of a real security camera
with motion sensor
motorised pan movement
LED lights when the device is turned on
no wiring needed
(CAMD3)

Quantity	Price
1 – 9	$6.50
10 – 99	$6.16
100 +	$5.64

Skill Level of Item:		(Assembled and Tested)
Product #		CAMD3
Quantity Available:		5

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CAR ALARM

The alarm detects sudden voltage drops of the battery when the interior, trunk, or hood lights are switched on. To ensure correct operation, a number of control indications have been included, such as : flashing LED to indicate that the alarm is in standby mode after a set time (after you have left the car). Pre-alarm (built-in buzzer) to indicate that the alarm is activated, so that you will not forget to switch it off.
(K3504)

Quantity	Price
1 – 9	$18.46
10 – 99	$17.15
100 +	$16.57

Skill Level of Item:		(Kit - Basic Soldering Required)
Product #		K3504
Quantity Available:		3

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CAR LIGHT WARNING ALARM

This head light indicator may be set for one or two functions. To indicate that the head lights (or the side lights) should be switched off after switching off the ignition contact (battery protection). Or to indicate that the head lights should be on once ignition contact is switched on (obligatory in some countries).
(K3505)

Quantity	Price
1 – 9	$15.22
10 – 99	$14.42
100 +	$13.22

Skill Level of Item:		(Kit - Basic Soldering Required)
Product #		K3505
Quantity Available:		3

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WIRELESS CAMERA WITH USB RECEIVER - 2.4GHz

Features
built-in microphone
IR LEDs
3 main functions: instant viewing, alarm function, night vision
recording function, image capture, task planning
baby monitoring function: recording with a detection of
a sound or PIR (programmable per channel)
image viewing via notebook, PC or TV

Quantity	Price
1 – 9	$185.90
10 – 99	$182.64
100 +	$176.11

Skill Level of Item:		(Assembled and Tested)
Product #		CAMSETW13U
Quantity Available:		1

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PROXIMITY CARD READER

Features
store up to 25 tags
excellent security: 64-bit coded
Unlimited # of tags in low-security mode
two tags supplied (card-type)
Easy addition and removal of tags
Output activation: 0.5s to 4min or toggle (ON/OFF)
Coil can be mounted away from the board (up to 5m) for higher security
applications:
open doors, fences, gates, etc...
arm/disarm security systems in homes / offices / vehicles etc...
Prevent unauthorised use of equipment, machinery, computer systems etc...
automate cat doors...
options:
HAA86C/TAG: optional acces card
HAA86C/TAG2: optional acces badge

Specifications
EM4100 compatible
relay output: max. 3A/24V
power supply: 12VDC/100mA
dimensions: 66x62x20mm / 2.6x2.4x0.8"

Quantity	Price
1 – 9	$30.45
10 – 99	$28.28
100 +	$27.34

Skill Level of Item:		(Kit - Basic Soldering Required)
Product #		MK179
Quantity Available:		3

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