Door Contacts / Switches

Door Contacts and switches. Flush, Surface, heavy duty, roller shutters etc.
Displaying 1 to 12 (of 145 Products)
4HDBR-100-SS
Elmdene
(image for) Elmdene 4HDBR Surface High Security Contact Grade 2 Large

Elmdene 4HDBR Surface High Security Contact Grade 2 Large

Surface High Security Contact - Grade 2 - Large - Anodised Aluminium. Potted with cable tail 1m SS Conduit Biased reed with passive tamper 17mm...

£28.50
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4M
Elmdene
(image for) Elmdene 4 Wire Flush Contact Grade 2

Elmdene 4 Wire Flush Contact Grade 2

Product Overview     4 wire push fit countersunk flange fixing     Rodium contacts     High quality...

£2.11
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4SL-60-W
Elmdene
(image for) Elmdene 4Wire Medium Surface Plastic Contact Grade 2 White

Elmdene 4Wire Medium Surface Plastic Contact Grade 2 White

Elmdene has an extensive range of high quality Surface Magnetic Contacts providing a choice of both 'Cabled' or 'Terminal' Contacts...

£3.53
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6RSC-GN
Elmdene
(image for) Elmdene RSC Roller Shutter Contact Grade 2 (Green Resistors)

Elmdene RSC Roller Shutter Contact Grade 2 (Green Resistors)

Grade 2 Model RSC     Application Cabled / Terminals Cabled Suitable for Wood or Metal Wood or Metal Fixing Screws ...

£13.36
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6RSC-RD
Elmdene
(image for) Elmdene RSC Roller Shutter Contact Grade 2 (Red Resistors)

Elmdene RSC Roller Shutter Contact Grade 2 (Red Resistors)

Grade 2 Model RSC     Application Cabled / Terminals Cabled Suitable for Wood or Metal Wood or Metal Fixing Screws ...

£13.36
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A40
Knight Manufacturing
(image for) SECWARE A40 5 Terminal Flush Contact

SECWARE A40 5 Terminal Flush Contact

A40 5-Terminal Flush Single Reed Contact (Quickfit) Colour: White Environmental Class 2 Operating Gap: 14mm (approx) Dimensions: 20mm dia Terminals :...

£0.99
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A40B
Knight Manufacturing
(image for) SECWARE A40B 5 Terminal Flush Contact (Brown)

SECWARE A40B 5 Terminal Flush Contact (Brown)

  A40B 5-Terminal Flush Single Reed Contact (Quickfit) Colour: Brown Environmental Class 2 Operating Gap: 14mm (approx) Dimensions: 20mm dia...

£0.89
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A41MULTI
Knight Manufacturing
(image for) Knight Flush Tampered Quickfit Contact Multiple Resistors(5)

Knight Flush Tampered Quickfit Contact Multiple Resistors(5)

  G2 Flush Tampered Quickfit Contact With Multiple Resistors Rectangular Plate Will work on shared zones / double doors / wired in series ...

£3.75
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A60
Knight Manufacturing
(image for) Knight plastics Flush A60 Door contact Normally Open

Knight plastics Flush A60 Door contact Normally Open

Grade 1 Normally Open Single Reed 5 Terminal Flush Contact Grade: 1 Partcode: A60 A basic 5 screw flush contact . Two nickel screws to govern the...

£4.73
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A70
Knight Manufacturing
(image for) Knight Flush Change-Over 5 Terminal Contact (9)

Knight Flush Change-Over 5 Terminal Contact (9)

5-Terminal Flush Change-Over Reed Contact (Quickfit) Colour: White Environmental Class 2 Operating Gap: 14mm (approx) Dimensions: 25mm dia Terminals...

£4.47
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A85
Knight Manufacturing
(image for) Knight Potted Grade 2 Flush Contact (10)

Knight Potted Grade 2 Flush Contact (10)

4-Core Flush Potted Contact Colour: White Environmental Class 3 Operating Gap: 14mm (approx) Dimensions: 20mm dia 1m cable Terminals: 4- Core...

£2.29
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A90
Knight Manufacturing
(image for) SECWARE 6 Terminal Flush, Double Reed S/S Plate

SECWARE 6 Terminal Flush, Double Reed S/S Plate

  A90 6-Terminal Flush Double Reed Contact with S/Steel Plate Colour: White/Silver Environmental Class 2 Operating Gap: 25-30mm (approx) ...

£3.38
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Displaying 1 to 12 (of 145 Products)