Top Intruder Alarms  Detectors  Magnetic Contacts
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Magnetic Contacts

ARD324-W2(868)
Support: Wireless alarm systems DAHUA ; Detection: Opening the door or window ; Break distance: ~ 40 mm ; Frequency range: 868 MHz ; Radio communication range (at open area): max. 1200 m (open area) ; Color: White ;
Net: 70.87 USD  Gross: 87.17 USD
DS-PDMCX-E-WE
Support: HIKVISION AX PRO ; Detection: Gate opening, Opening the door ; Break distance: ~ 76 mm ; Alarm signaling: LED indicator, Signal to control panel ; Frequency range: 868 MHz ; Radio communication range (at open area): max. 1600 m ; Color: White ;
Net: 67.49 USD  Gross: 83.01 USD
ARD323-W2(868S)
Support: Wireless alarm systems DAHUA ; Detection: Opening the door or window ; Break distance: ~ 40 mm ; Frequency range: 868 MHz ; Radio communication range (at open area): max. 1200 m (open area) ; Color: White ;
Net: 59.97 USD  Gross: 73.76 USD
ARD324-W2(868S)
Support: Wireless alarm systems DAHUA ; Detection: Opening the door or window ; Break distance: ~ 40 mm ; Frequency range: 868 MHz ; Radio communication range (at open area): max. 1200 m (open area) ; Color: White ;
Net: 64.38 USD  Gross: 79.19 USD
DS-PDMC-EG2-WE
Support: HIKVISION AX PRO ; Detection: Opening the door or window ; Break distance: ~ 43 mm ; Frequency range: 868 MHz ; Radio communication range (at open area): max. 1600 m ; Color: White ;
Net: 52.70 USD  Gross: 64.82 USD
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: 3.37 USD  Gross: 4.15 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: 3.37 USD  Gross: 4.15 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: 3.63 USD  Gross: 4.46 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: 3.63 USD  Gross: 4.46 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: 3.37 USD  Gross: 4.15 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: 3.37 USD  Gross: 4.15 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: 4.41 USD  Gross: 5.42 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: 4.15 USD  Gross: 5.10 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: 4.41 USD  Gross: 5.42 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: 4.41 USD  Gross: 5.42 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: 16.56 USD  Gross: 20.37 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: 8.25 USD  Gross: 10.15 USD
KN-CA52D*P5
In package: 5 pcs The price for package ; Detection: Opening the door or window ; Maximum reed switched voltage: 20 V ; Maximal switched current: 10 mA ; Make distance: 19 mm ; Break distance: 20 mm ; Main features: Rugged, metal sealed body ; Color: Silver ;
Net: 34.29 USD  Gross: 42.18 USD
(Unit price:6.86/8.44 USD)
KN-CA55L
Detection: Opening the door or window ; Maximum reed switched voltage: 20 V ; Maximal switched current: 10 mA ; Make distance: 55 mm ; Break distance: 70 mm ; Main features: Rugged, metal sealed body ; Color: Silver ;
Net: 9.71 USD  Gross: 11.94 USD
KN-CA56D
Detection: Opening the door or window ; Maximum reed switched voltage: 20 V ; Maximal switched current: 10 mA ; Make distance: 19 mm ; Break distance: 20 mm ; Main features: Rugged, metal sealed body ; Color: Silver ;
Net: 8.83 USD  Gross: 10.86 USD
KN-CA59
Detection: Opening the door or window ; Maximum reed switched voltage: 20 V ; Maximal switched current: 10 mA ; Make distance: 19 mm ; Break distance: 20 mm ; Main features: Rugged, metal sealed body ; Color: Silver ;
Net: 7.89 USD  Gross: 9.70 USD
KN-CA59L
Detection: Opening the door or window ; Maximum reed switched voltage: 20 V ; Maximal switched current: 10 mA ; Make distance: 19 mm ; Break distance: 20 mm ; Main features: Rugged, metal sealed body ; Color: Silver ;
Net: 9.14 USD  Gross: 11.24 USD
KN-D2
Detection: Gate opening ; Maximum reed switched voltage: 20 V ; Maximal switched current: 400 mA ; Make distance: 38 mm ; Break distance: 40 mm ; Main features: Rugged, metal sealed body ; Dimensions: 105.7 x 38 x 9.8 mm - Reed switch 105.8 x 15.8 x 15.4 mm - magnet ;
Net: 9.41 USD  Gross: 11.57 USD
KN-D3
Detection: Gate opening ; Maximum reed switched voltage: 100 V ; Maximal switched current: 500 mA ; Make distance: 38 mm ; Break distance: 40 mm ; Main features: Rugged, metal sealed body ; Dimensions: 87 x 37 x 9.8 mm - Reed switch 87.6 x 35 x 41.5 mm - magnet ;
Net: 10.55 USD  Gross: 12.98 USD
KN-D4
Detection: Gate opening ; Maximum reed switched voltage: 20 V ; Maximal switched current: 400 mA ; Make distance: 68 mm ; Break distance: 70 mm ; Main features: Rugged, metal sealed body ; Dimensions: 105.7 x 38 x 9.8 mm - Reed switch 105.8 x 15.8 x 15.4 mm - magnet 106.5 x 50 x 50 mm - L-bracket ;
Net: 11.03 USD  Gross: 13.57 USD