This precision motion detector with an innovative radar operational principle produces high levels of sensitivity to the smallest movements. The device can be installed in covered locations, with the radar waves able to penetrate all non-metallic materials (wood, ceramics, plastics etc). Suitable for presence detection applications such as alarm systems, automatic light control, hygiene switches for sanitary rooms and building instrumentation.

• LED switch display
• Open collector output
• Potentiometer for adjusting sensitivity
• Radar functional principle
• High sensitivity to smallest movements
• Covered, invisible installation possible
• Protected against vandalism

This 5V universal radar sensor module with innovative technology from B+B Sensors is ideal for use with motion detectors. It features an optimised PHEMT oscillator with small power input and very compact dimensions, plus separate transmission and receiving antenna for maximum sensitivity. Can be used in level, spacer and speed measurement, alarm and safety applications.

• Operating voltage: 5V
• Aperture angle: (H/V) 80/32°
• Dimensions: (L x W x H) 25 x 25 x 14mm
• Manufacturer's part RSM-1650

This 5V universal radar sensor module with innovative technology from B+B Sensors is ideal for use with motion detectors. It features an optimised PHEMT oscillator with small power input and very compact dimensions, plus separate transmission and receiving antenna for maximum sensitivity. Can be used in level, spacer and speed measurement, alarm and safety applications.

• Operating voltage: 5V
• Aperture angle: (VH/V) 80/32°
• Dimensions: (L x W x H) 25 x 25 x 14mm
• Manufacturer's part RSM-2650

This linear acceleration switch from Comus is fitted with a spring loaded contact which closes when the switch detects shock or acceleration above stated activation levels. The contact will open again when activation levels decrease.

• Applications include impact sensing, automotive crash and motion systems
• Sealed contacts
• Switching voltage 24V DC
• Switching current 0.25mA
• Switching capacity 5A
• Contact resistance 10R
• Body diameter 4.6mm

This linear acceleration switch from Comus is fitted with a spring loaded contact which closes when the switch detects shock or acceleration above stated activation levels. The contact will open again when activation levels decrease.

• Applications include impact sensing, automotive crash and motion systems
• Sealed contacts
• Switching voltage 24V DC
• Switching current 0.25mA
• Switching capacity 5A
• Contact resistance 10R
• Body diameter 4.6mm

A gas-filled hermetically sealed tilt switch from Comus employing non toxic materials in a miniature completely mercury-free sealed metal package.

• Normally open contacts which will close when tilted more than 10° from the horizontal
• Suited to a wide range of applications including toys, games, automotive and water treatment equipment
• Formerly Assemtech type CW1300-1

Compact non-mercury tilt switch offering a low cost solution to detecting tilt or tip-over movement. Uses a gold plated contact ball and gold plated terminals for improved life and stability. Suitable for alarm and non-hazardous applications.

• Switch is designed to trigger a suitable IC and is suitable for non-hazardous applications
• Requires suitable cut-out on PCB

Low cost vertical PCB mounting non-mercury tilt switch from Comus fitted with gold contacts - an ideal low cost solution in alarm systems and general angle sensing.

• 24V DC switching voltage

• 25mA switching current

• 10° differential angle

• 10R contact resistance

• Polyamide 6.6 case with UL 94V-0 rating

• Formerly Assemtech type M1230-1

Low cost horizontal PCB mounting non-mercury tilt switch from Comus fitted with gold contacts - an ideal low cost solution in alarm systems and general angle sensing.

• 24V DC switching voltage

• 25mA switching current

• 10° differential angle

• 10R contact resistance

• Polyamide 6.6 case with UL 94V-0 rating

• Formerly Assemtech type M1230-2

A robust, fully sealed tilt switch from Comus, manufactured using non-toxic materials in an ABS case. Switch operates when tilted from the horizontal position. Suitable for a wide range of applications.

• 15° differential angle
• Can be used for AC and DC applications (for DC voltages reduce AC rating to 70%)
• Fully sealed to give maximum mechanical protection and minimise the ingress of dust and moisture
• Ring terminals for secure connection
• Supplied with mounting clip
• Formerly Assemtech type 1016CW

An economical, non-mercury tilt switch which operates when tilted approximately 10° from the horizontal.

• Contact is made by gold-plated ball-bearings which roll onto the contact
• Single gold-plated pin, with a lead attached to the case

An economical, non-mercury tilt switch which operates when tilted approximately 10° from the horizontal.

• Contact is made by gold-plated ball-bearings which roll onto the contact
• Two nickel-plated leads