Gold Member Since 2010
Audited Supplier
Ningbo Sentek Electronics Co., Ltd.

Door or Window Magnetic Contact Switch, Magnetic Door Contact, Alarm System manufacturer / supplier in China, offering UL Approved Magnetic Sensor Switch, with UL Recessed Magnetic Door Contact Switch, UL Recessed Mounted Magnetic Contact Switch and so on.

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UL Approved Magnetic Sensor Switch

FOB Price: US $1.24 / Piece
Min. Order: 1,000 Pieces
Min. Order FOB Price
1,000 Pieces US $1.24/ Piece
Get Latest Price
Production Capacity: 1000000PCS/Month
Payment Terms: T/T, Paypal

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Basic Info
  • Model NO.: BR-1022
  • Usage: Door, Window
  • Certificate: CE, UL, cUL,RoHS
  • Trademark: SENTEK
  • Origin: Ningbo China
  • Application: Home, Communication Electronic Products, Special Equipment
  • Certification: CE, RoHS, UL
  • Color: White/Brown/Grey
  • Specification: CE/UL/ROHS
  • HS Code: 8531901000
Product Description

UL approved magnetic sensor switch

 Specification:

.1"  diameter press to fit
. Suitable for steel door install

. Self-locking

. Standard 18" #22AWG leads

. Special leads available

. Swith and Magnet available seperately

. Resistor, Diode and Supervisory Loop available on request

. Colors: White, Brown, Grey


UL Approved Magnetic Sensor Switch
UL Approved Magnetic Sensor Switch

 

Order information:

Part

Number

Loop

Type

Reed

Form

Closed Gap

[Inch (mm) ]

Depature Gap

[Inch (mm) ]

Maximum Initial

Contact Resistance

(ohm)

Maximum

Contact Rating

(W)

Maximum

Switching Voltage

(VDC/VAC)

Maximum

Switching Current

(A)

BR-1022

Closed

N/O

0.85(22)

0.95(24)

0.150

7.5

100

0.4

BR-1022WG

Closed

N/O

1 (26)

1.1(28)

0.150

17.5

100

0.4

BR-1021A 

Open 

N/C 

 3/4(19)

 

0.150 

 30

0.2 

 BR-1022C

Closed & Open 

SPDT 

  3/4(19)

 

0.150 

30 

 0.2

BR-1022D 

DPDT 

2SPDT 

   3/4(19)

 

 0.150

 3

30 

0.2 

UL APPROVED:BR-1022

Note: Gap will increase twice for installations other than steel

*These magnetic contact switches shall be installed so that a door or other movable opening cannot be opened more than 2 inches (51mm) without initiating an alarm. 

*Switches exceeding 2 inches  not be installed per UL681-the Standard for installation and Classification of Burglar and Holdup Alarm

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