Comus Cylindrical Proximity Sensors

Comus Brand: Comus

These reed switch based proximity switches are ideal for use in a wide range of applications, including: position and limit sensing, linear actuators, security systems, door switches.

  • Available in cylindrical, rectangular or threaded types
  • Normally open or normally closed contacts
  • A magnet (PTM12) suitable for use with the threaded switch is available separately (see below)
Description Image Product Buy Pricing (Ex VAT) Output Configuration Sensing Range Switching Current Switching Voltage AC
Comus PRA240/30 NO Cylindrical Proximity Switch
Comus PRA240/30 NO Cylindrical Proximity Switch
Extended range
Order code: 78-3774
MPN: PRA240/30

Order in multiples of 10


Available to back orderPlease contact us for lead time
10+ £3.02
30+ £2.95
Price per unit Ex VAT 		NO 5mm 0.5A 400V
Comus PRB130/30 NO Cylindrical Proximity Switch
Comus PRB130/30 NO Cylindrical Proximity Switch
Extended range
Order code: 78-3776
MPN: PRB130/30

Order in multiples of 10


Available to back orderPlease contact us for lead time
10+ £4.91
30+ £4.39
100+ £3.31
Price per unit Ex VAT 		NC 3mm 0.25A 130V
Mftrs. Pt. No.PRA240/30PRB130/30
TypeCylindricalCylindrical
Contact formNormally openNormally closed
Switching capacity (resistive) max.10VA3VA
Switching voltage max.400V AC130V AC
Switching current max.0.5A0.25A
Carry current max.1.0A–
Breakdown voltage min.600V DC–
Contact resistance max.150mΩ200mΩ
Switching distance min.5mm3mm
Operating temperature range–20°C to +85°C–20°C to +85°C
Case materialBlue nylon 66Polypropylene
Cable2 x 0.14mm²2 x 0.22mm²
Order code78-377478-3776


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