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

Smoke Detector Case, Plastic Smoke Detector Cover, Sound Smoke Detector manufacturer / supplier in China, offering Wire Smoke Detector with Buzzer SD-119-4b, Tamper Switch Alarm, UL Recessed Mounted Magnetic Contact Switch and so on.

(/ )

Supplier Homepage Product combustible gas detectors Wire Smoke Detector with Buzzer SD-119-4b

Wire Smoke Detector with Buzzer SD-119-4b

Purchase Qty.:
(Pieces)
500-999 1,000+
FOB Unit Price: US $4 US $10
Purchase Qty. (Pieces) FOB Unit Price
500-999 US $4
1,000+ US $10
Get Latest Price
Production Capacity: 100000/Month
Payment Terms: T/T

Request a custom order and have something just for you!

Send Customized Request
Basic Info
  • Model NO.: SD-119-4B
  • Signal Transmission: Wired Alarm
  • Application: Indoor
  • Color: White
  • Dimensions: 100mm(Dia.)*46mm(Ht) with Base
  • Humidity: 0 to 95% Rh,No Condensation or Icing
  • Trademark: Sentek
  • HS Code: 8531901000
  • Type: Home Alarm
  • Certification: CE, En
  • Usage: Smoke
  • Weight: 130g/Set with Base
  • Certificate: UL/En
  • Temperature Range: -10°c to 50°c
  • Origin: Ningbo China
Product Description

Product Description:

1 Advanced detection and discrimination algorithms
2 Easy installation and maintenance
3 Super sleek low-profi le housing design
4 Durable sensor head, no need for replacement
5 SMD circuit board design-satisfactory quality and reliability guaranteed
6 Integrated heat detector for SD 388-2H and SD 388-4H models
7 N/C (normal/close)-N/O (normal/open)selectable relay output
8 AR (Auto Reset) function for security systems (optional for 4 wire models)
9 Five-year limited warranty
10 Size: 102mm diameter with 43mm height onlySensitivity can be calibrated into either

Specification

Smoke Sensitivity
0.98--2.40%/FT Obscuration (UL) ; 0.08--0.14 dB/m (EN)
Ceiling Spacing50 foot rating for heat sensor
Temperature Range-10°C to 50°C
Humidity0 to 95% RH, no condensation or icing
Dimensions102mm (dia.) x 43mm (ht) with base
Weight
130g/set with base


Packaging:100pcs/canton or packed according to customers'request
Shipping Details: 25days

Company Profile:

Our company Sentek Electronics Co.,Ltd is specializing in designing,developing and manufacturing fire and secturity detectors and magnetic contacts from 2001.Take quality as life of corporation ,our products are all designed and manufactured completetely according to the standard of EN,UL,KFI and so on .All our products are tested one by one in sensitivity and fuction features.So we enjoyed good reputation in the world!
Your visit or e-mail are welcomed !

Below is our main customers or cooperators:



 
Send your message to this supplier
Avatar
Mr. Tom Lin
*From:
To: Mr. Tom Lin
*Message:

Enter between 20 to 4,000 characters.

This is not what you are looking for? Post a Sourcing Request Now