Top Intruder Alarms  Detectors  Magnetic Contacts  Cylindrical Magnetic Contacts
Compare category Description:Sort:type | price | price a A A

Cylindrical Magnetic Contacts

B-2
Detection: Opening the door or window ; Maximum reed switched voltage: 100 V ; Maximal switched current: 500 mA ; Make distance: 19 mm ; Break distance: 40 mm ; Color: White ;
Net: 2.86 USD  Gross: 3.52 USD
B-2-BR
Detection: Opening the door or window ; Maximum reed switched voltage: 100 V ; Maximal switched current: 500 mA ; Make distance: 19 mm ; Break distance: 40 mm ; Color: Brown ;
Net: 2.86 USD  Gross: 3.52 USD
B-21
Detection: Opening the door or window ; Maximum reed switched voltage: 100 V ; Maximal switched current: 500 mA ; Make distance: 19 mm ; Break distance: 20 mm ; Color: White ;
Net: 3.38 USD  Gross: 4.16 USD
B-21-BR
Detection: Opening the door or window ; Maximum reed switched voltage: 100 V ; Maximal switched current: 500 mA ; Make distance: 19 mm ; Break distance: 20 mm ; Color: Brown ;
Net: 3.38 USD  Gross: 4.16 USD
B-2FL
Detection: Opening the door or window ; Maximum reed switched voltage: 100 V ; Maximal switched current: 500 mA ; Make distance: 19 mm ; Break distance: 20 mm ; Color: White ;
Net: 2.86 USD  Gross: 3.52 USD
B-2FL-BR
Detection: Opening the door or window ; Maximum reed switched voltage: 100 V ; Maximal switched current: 500 mA ; Make distance: 19 mm ; Break distance: 20 mm ; Color: Brown ;
Net: 2.86 USD  Gross: 3.52 USD
B-2FLF
Detection: Opening the door or window ; Maximum reed switched voltage: 100 V ; Maximal switched current: 500 mA ; Make distance: 15 mm ; Break distance: 20 mm ; Color: White ;
Net: 3.64 USD  Gross: 4.48 USD
B-2FLF-BR
Detection: Opening the door or window ; Maximum reed switched voltage: 100 V ; Maximal switched current: 500 mA ; Make distance: 15 mm ; Break distance: 20 mm ; Color: Brown ;
Net: 3.64 USD  Gross: 4.48 USD
B-2S
Detection: Opening the door or window ; Maximum reed switched voltage: 100 V ; Maximal switched current: 500 mA ; Make distance: 25 mm ; Break distance: 27 mm ; Color: White ;
Net: 3.12 USD  Gross: 3.84 USD
B-2S-BR
Detection: Opening the door or window ; Maximum reed switched voltage: 100 V ; Maximal switched current: 500 mA ; Make distance: 25 mm ; Break distance: 27 mm ; Color: Brown ;
Net: 3.12 USD  Gross: 3.84 USD
B-2T
Detection: Opening the door or window ; Maximum reed switched voltage: 100 V ; Maximal switched current: 500 mA ; Make distance: 19 mm ; Break distance: 20 mm ; Main features: Cable terminals ; Color: White ;
Net: 3.38 USD  Gross: 4.16 USD
B-2T-BR
Detection: Opening the door or window ; Maximum reed switched voltage: 100 V ; Maximal switched current: 500 mA ; Make distance: 19 mm ; Break distance: 20 mm ; Main features: Cable terminals ; Color: Brown ;
Net: 3.38 USD  Gross: 4.16 USD
B-3CM
Detection: Opening the door or window ; Maximum reed switched voltage: 100 V ; Maximal switched current: 500 mA ; Make distance: 19 mm ; Break distance: 20 mm ; Color: Gold ;
Net: 4.42 USD  Gross: 5.44 USD
B-3CS
Detection: Opening the door or window ; Maximum reed switched voltage: 100 V ; Maximal switched current: 500 mA ; Make distance: 15 mm ; Break distance: 17 mm ; Color: Gold ;
Net: 4.16 USD  Gross: 5.12 USD
K-2
Detection: Opening the door or window ; Maximum reed switched voltage: 20 V ; Maximal switched current: 20 mA ; Make distance: 28 mm ; Break distance: 40 mm ; Color: White ;
Net: 4.42 USD  Gross: 5.44 USD
K-2-2E
Detection: Opening the door or window ; Maximum reed switched voltage: 20 V ; Maximal switched current: 20 mA ; Make distance: 28 mm ; Break distance: 40 mm ; Main features: EOL resistors - 1.1 kΩ 2EOL/NC ; Color: White ;
Net: 5.97 USD  Gross: 7.34 USD
K-2-2E-BR
Detection: Opening the door or window ; Maximum reed switched voltage: 20 V ; Maximal switched current: 20 mA ; Make distance: 28 mm ; Break distance: 40 mm ; Main features: EOL resistors - 1.1 kΩ 2EOL/NC ; Color: Brown ;
Net: 5.97 USD  Gross: 7.34 USD
K-2-BR
Detection: Opening the door or window ; Maximum reed switched voltage: 20 V ; Maximal switched current: 20 mA ; Make distance: 28 mm ; Break distance: 40 mm ; Color: Brown ;
Net: 4.42 USD  Gross: 5.44 USD
K-3-2E
Detection: Opening the door or window ; Maximum reed switched voltage: 20 V ; Maximal switched current: 20 mA ; Make distance: 15 mm ; Break distance: 24 mm ; Main features: Aluminum EOL resistors - 1.1 kΩ 2EOL/NC ; Color: Silver ;
Net: 6.49 USD  Gross: 7.98 USD
KN-02C
Detection: Opening the door or window ; Maximum reed switched voltage: 20 V ; Maximal switched current: 20 mA ; Make distance: 12 mm ; Break distance: 13 mm ; Color: White ;
Net: 1.94 USD  Gross: 2.39 USD
KN-04C
Detection: Opening the door or window ; Maximum reed switched voltage: 20 V ; Maximal switched current: 20 mA ; Make distance: 9 mm ; Break distance: 10 mm ; Color: White ;
Net: 1.68 USD  Gross: 2.07 USD
KN-04C-BR
Detection: Opening the door or window ; Maximum reed switched voltage: 20 V ; Maximal switched current: 20 mA ; Make distance: 9 mm ; Break distance: 10 mm ; Color: Brown ;
Net: 1.68 USD  Gross: 2.07 USD
KN-06C
Detection: Opening the door or window ; Maximum reed switched voltage: 20 V ; Maximal switched current: 20 mA ; Make distance: 9 mm ; Break distance: 10 mm ; Color: White ;
Net: 1.94 USD  Gross: 2.39 USD
KN-06C-BR
Detection: Opening the door or window ; Maximum reed switched voltage: 20 V ; Maximal switched current: 20 mA ; Make distance: 9 mm ; Break distance: 10 mm ; Color: Brown ;
Net: 1.94 USD  Gross: 2.39 USD
KN-CA36*P10
In package: 10 pcs The price for package ; Detection: Opening the door or window ; Maximum reed switched voltage: 20 V ; Maximal switched current: 20 mA ; Make distance: 9 mm ; Break distance: 10 mm ; Color: White ;
Net: 16.57 USD  Gross: 20.38 USD
(Unit price:1.66/2.04 USD)
KN-CA36-B
Detection: Opening the door or window ; Maximum reed switched voltage: 20 V ; Maximal switched current: 20 mA ; Make distance: 9 mm ; Break distance: 10 mm ; Color: Brown ;
Net: 1.94 USD  Gross: 2.39 USD
MC340
Detection: Opening the door or window ; Maximum reed switched voltage: 48 V DC ; Maximal switched current: 500 mA ; Make distance: 21 mm ; Break distance: 25 mm ; Color: White ;
Net: 8.26 USD  Gross: 10.16 USD
XD-2
Detection: Opening the door or window, Vibrations, Water ; Alarm signaling: LED indicator, Signal to control panel ; Color: White ;
Net: 26.76 USD  Gross: 32.91 USD
XD-2-BR
Detection: Opening the door or window, Vibrations, Water ; Alarm signaling: LED indicator, Signal to control panel ; Color: Brown ;
Net: 26.76 USD  Gross: 32.91 USD
XD-2-DG
Detection: Opening the door or window, Vibrations, Water ; Alarm signaling: LED indicator, Signal to control panel ; Color: Dark graphite ;
Net: 26.76 USD  Gross: 32.91 USD
XD-2L
Detection: Opening the door or window, Vibrations, Water ; Alarm signaling: LED indicator, Signal to control panel ; Color: White ;
Net: 35.33 USD  Gross: 43.46 USD
XD-2L-BR
Detection: Opening the door or window, Vibrations, Water ; Alarm signaling: LED indicator, Signal to control panel ; Color: Brown ;
Net: 35.33 USD  Gross: 43.46 USD
XD-2L-DG
Detection: Opening the door or window, Vibrations, Water ; Alarm signaling: LED indicator, Signal to control panel ; Color: Dark graphite ;
Net: 35.33 USD  Gross: 43.46 USD
K-3
Detection: Opening the door or window ; Maximum reed switched voltage: 20 V ; Maximal switched current: 20 mA ; Make distance: 15 mm ; Break distance: 24 mm ; Main features: Aluminum ; Color: Silver ; Dimensions: 36.3 x 8.6 x 11 m ;
Net: 7.01 USD  Gross: 8.62 USD
S-2
Detection: Opening the door or window ; Maximum reed switched voltage: 20 V ; Maximal switched current: 20 mA ; Make distance: 28 mm ; Break distance: 40 mm ; Main features: Tamper signaling ; Color: White ; Dimensions: Ø 9.8 x 28 mm ;
Net: 6.49 USD  Gross: 7.98 USD
S-2-BR
Detection: Opening the door or window ; Maximum reed switched voltage: 20 V ; Maximal switched current: 20 mA ; Make distance: 28 mm ; Break distance: 40 mm ; Main features: Tamper signaling ; Color: Brown ; Dimensions: Ø 9.8 x 28 mm ;
Net: 6.49 USD  Gross: 7.98 USD
S-3
Detection: Opening the door or window ; Maximum reed switched voltage: 20 V ; Maximal switched current: 20 mA ; Make distance: 15 mm ; Break distance: 24 mm ; Main features: Aluminum Tamper signaling ; Color: Silver ; Dimensions: 36.3 x 8.6 x 11 m ;
Net: 9.61 USD  Gross: 11.82 USD