• Sourcing Solutions
  • Services & Membership
  • Help & Community

Quick Details

  • Place of Origin: Zhejiang, China (Mainland)
  • Brand Name: SENTEK
  • Model Number: AS119
  • Type: Analogue Addressable Optical Smoke Detector
  • Standards / Certification: CE
  • SUPPLY VOLTAGE: Loop powered 17v-30v
  • Alarm current: 5mA MAX
  • Smoke sensitivity: 0.10db/m
  • Reset voltage: Less than 1 volt
  • Reset Time: 20s
  • Operating temperature: -10℃ to 55℃
  • Color: White
  • Material: PC/ABS

Packaging & Delivery

Packaging Details standard
Delivery Time 20 days

Durable sensor head optical smoke detector

Product Description


AS119 Analogue Addressable Smoke Detector


Key Features
• Dual LEDs for 360º visibility
Durable sensor head
• Sleek low-profile housing design
•Durable sensor head, no need for replacement
•SMD circuit board design-satisfactory quality and reliability guaranteed



AS119 :2-wire Addressable Smoke Alarm

AS119-2L:2-wire Addressable Smoke Alarm with Remote LED Output




More Product




Company Information






Transaction History of the Supplier

Below is the information about the supplier's transactions conducted via Alibaba.com. If you require further details regarding the transaction data, please contact the supplier directly.

Transaction Overview


Transaction Details

This supplier has completedtransactions with buyers from .

Shipping Destination
Transaction Value
Transaction Date
Email to this supplier
Trade Assurance
China (Mainland) | Manufacturer, Trading Company
Transaction Level:
Supplier Assessments:
3 Transactions 100,000+
The supplier’s transactions conducted via Alibaba.com in the past 6 months.
The supplier supports Trade Assurance – A free service that protects your orders from payment to delivery.
Supplier's Trade Assurance Limit: US $218,000
Learn More