UL Smoke Detector, En54 Smoke Detector, Smoke Detector manufacturer / supplier in China, offering UL/En54 Approved Conventional Smoke Detector (SD119-2L), White Short Roller Ball Contact with Terminals, Roller Shutter Door Magnetic Contact Reed Switch and so on.
Min. Order / Reference FOB Price | |
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1000 Piece | US $1.20/ Piece |
Local Area: | Ningbo, Zhejiang, China |
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R&D Capacity: | OEM, ODM, Other |
Payment Terms: | LC, T/T, D/P, PayPal, WesternUnion, Small-amountpayment |
Type: | Anti-Theft Alarm |
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Application: | Home, Communication Electronic Products, Special Equipment |
Usage: | Door, Window |
Door Contact Position Switches Work with All Access Control and Burglar Alarm Systems
Specification:
Style:Wired White Door Contacts NO NC Security Alarm Door Window SensorsItem:BR-1020Magnet:Rare Earth MagnetColor:White, Brown, GreyWire Range Cable:#20~#24AWGLoop Type:ClosedReed Form:N/OColsed Gap[Inch(mm)]3/4(19)Depature Gap[Inch(mm)]0.8(20)Maximum InitialContact Resistance(Ohm)0.20MaximumContact Rating(W)10Maximum Switching Voltage(VDC/VAC)100Maximum Switching Current(A)0.5CertificateCE, UL
Door Contact Position Switches Work with All Access Control and Burglar Alarm SystemsDimension (mm):
Product Features:
*1/2" diameter miniature flush mounting
*Press fit
*Standard 18"#22AWG Leads
*Terminal black for quick connecting(BR-1020T)
*Special leads upon request
*Switch or magnet are available separately
*Resistor, Diode and Supervisory Loop available on request
*Colors:White,Brown,Grey
Order Information:
Part
Number
Loop
Type
Reed
Form
Departure Gap
(Inch (mm) )
Departure Gap
(Inch (mm) )
Maximum Initial
Contact Resistance
(Ohm)
Maximum
Contact Rating
(W)
Maximum
Switching Voltage
(VDC/VAC)
Maximum
Switching Current
(A)
BR-1020(T)
Closed
N/O
0.75(19)
0.8(20)
0.23300.2BR-1020(T)DM
Closed
N/O
5/8(15)
0.7(17)
0.23300.2BR-1020(T)
DMWG
Closed N/O 0.85(22) 0.9(23)0.23300.2 BR-1020(T)WG Closed N/O 1(25) 1.1(27)0.23300.2BR-1020(T)A
Open
N/C
0.8(20)
0.23300.2BR-1020COpen/ClosedSPDT 0.8(20)0.23300.2Related Products:Company Information: