Negotiable
The date of payment from buyers deliver within days
Zhejiang
Long-term effective
2017-12-20 12:13
129
Company Profile
By certification [File Integrity]
Contact：Mr. Peilin Jiang(Mr.)
Email：
Telephone：
Area：Zhejiang
Address：Zhejiang
Website： http://cnsentek.ypdpgg.com/
UL listed Surface Mounted Alarm Contact Switch
Specifications:
.Mini Stick-on contact with flange
.Center leads with #22AWG 18" length
.Adhesive and screw mount included
.Longer leads on request
.Switches or magnets available seperately
.Resistor,Diode and Supervisory Loop available on request
.Colors:White,Brown,Gery
.Without Flange(BS-2024)
Order information:
|
Part Number |
Loop Type |
Reed Form |
Gap (Inch (mm) ) |
Maximum Initial Contact Resistance (Ohm) |
Maximum Contact Rating (W) |
Maximum Switching Voltage (VDC/VAC) |
Maximum Switching Current (A) |
BS-2021 |
Closed |
N/O |
0.94 (24) |
0.150 |
10 |
100 |
0.5 |
BS-2021A |
Open |
N/C |
1 (24) |
0.150 |
3 |
30 |
0.2 |
BS-2021C |
Closed & Open |
SPDT |
1 (24) |
0.150 |
3 |
30 |
0.2 |
UL APPROVED:BS-2021
Sentek is a company specializing in designing, developing and manufacturing fire & security detection products, such as smoke detectors, heat detectors, flame detectors, combustible and toxic gas detectors, magnetic door contact switches, PIR mostion sensors and so on.
We are growing day by day by improving quality, introducing new technology, developing new products since establishment in 2001. Adhering to the principal of "Technology Innovation, Precision Manufacturing", all our products are designed and manufactured strictly in accordance with the standards of EN, UL, KFI, VDS, FCC,etc. Meanwhile, with implementation of ISO9001 and PDM & ERP system, we Sentek are in the position to provide much better service to our clients.
Warmly welcome customers from all over the world to visit our factory, Sentek wish to build a safe and harmonious society together with you.
Fire & Security Detection:
- Smoke Detector/Alarm
- Heat Detector
- Gas Alarm
- CO Alarm
- Reed Sensor
- Door window Sensor
- PIR Motion Sensor
- Fire Alarm Control Panel
- Smart Home GatewayWarmly 
