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Wired Smoke Detector

US$5.40-9.00 / Piece

Wholesale Smoke Detector/ Smoke Alarm Factory Price with UL/En Approved pictures & photos

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What is Wholesale Smoke Detector/ Smoke Alarm Factory Price with UL/En Approved

Name: Wholesale Smoke Detector/ Smoke Alarm Factory Price with UL/En Approved
Uploaded: 2026-01-06T22:22:30+08:00
Description: Specification: Style: Sentek Manufacturer Combined Smoke Detector SD119 Model: SD119-2 Structure: 2 wire photoelectric smoke alarm Smoke Sensitivity: 0.98--2.40%/FT Obscuration (UL) ; 0.08--0.14 dB/

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About this Item

Price

Min. Order Reference FOB Price

50 Pieces US$5.40-9.00 / Piece

Sepcifications

Type Home Alarm
Signal Transmission Wired Alarm
Certification CE, En
Application Indoor
Transport Package 100PCS/Carton
Trademark Sentek
Origin Ningbo China
Color White
Weight 130g/Set with Base
Dimensions 100mm(Dia.)*46mm(Ht) with Base
Certificate UL/En
Humidity 0 to 95% Rh,No Condensation or Icing
Temperature Range -10°c to 50°c

Product Description

Specification: Style: Sentek Manufacturer Combined Smoke Detector SD119 Model: SD119-2 Structure: 2 wire photoelectric smoke alarm Smoke Sensitivity: 0.98--2.40%/FT Obscuration (UL) ; 0.08--0.14 dB/m (EN) Ceiling Spacing: 50 foot rating for heat sensor (55 degree) Voltage DC ...

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Ningbo Sentek Electronics Co., Ltd.

Diamond Member Since 2010

Audited Supplier

Business Type Manufacturer/Factory & Trading Company
Main Products Smoke Alarm, Smoke Detector, Magnetic Door Contacts
Year of Establishment 2005-11-14
Number of Employees 148
Management System Certification ISO9001:2015
Address 448 Yingchun Road, Wangchun Industrial Park, Ningbo, Zhejiang, China

Wired Smoke Detector Comparison

	Wholesale Smoke Detector/ Smoke Alarm Factory Price with UL/En Approved Contact Now	Quick View 7 Inch LCD Intelligent Passenger Count 4080 Security Sensitivity Walk Through Metal Detector Contact Now	Quick View 6 / 12 / 18/33 Intelligent Convert Zones 299 Level5 Hospital Security Metal Detector Contact Now	Quick View 30 Applications 299 Sensitivity Outdoor Archway Metal Detector for Museum Contact Now	Quick View Remoter Controller Setting LCD display Walk Through Metal Detector Contact Now

Transaction Info
	Wholesale Smoke Detector/ Smoke Alarm Factory Price with UL/En Approved Contact Now	Quick View 7 Inch LCD Intelligent Passenger Count 4080 Security Sensitivity Walk Through Metal Detector Contact Now	Quick View 6 / 12 / 18/33 Intelligent Convert Zones 299 Level5 Hospital Security Metal Detector Contact Now	Quick View 30 Applications 299 Sensitivity Outdoor Archway Metal Detector for Museum Contact Now	Quick View Remoter Controller Setting LCD display Walk Through Metal Detector Contact Now
Price	US$5.40-9.00 / Piece	US$800.00-1,100.00 / Set	US$950.00-1,200.00 / Set	US$1,080.00-1,300.00 / Set	US$585.00-785.00 / Set
Min Order	50 Pieces	1 Set	1 Set	1 Set	2 Sets
Payment Terms	LC, T/T	LC, T/T, PayPal, D/P, Western Union, Small-amount payment	LC, T/T, PayPal, D/P, Western Union, Small-amount payment	LC, T/T, PayPal, D/P, Western Union, Small-amount payment	LC, T/T, PayPal, D/P, Western Union, Small-amount payment
Quality Control
Product Certification	UL/En	CE, ISO, FCC, RoHS	CE, ISO, FCC, RoHS	CE, ISO, FCC, RoHS	CE, ISO, FCC, RoHS
Management System Certification	ISO9001:2015	ISO9001:2015, ISO45001:2018, ISO14001	ISO9001:2015, ISO45001:2018, ISO14001	ISO9001:2015, ISO45001:2018, ISO14001	ISO9001:2015, ISO45001:2018, ISO14001
Trade Capacity
Export Markets	North America, South America, Europe, Southeast Asia/ Mideast, Africa, East Asia(Japan/ South Korea), Australia	Europe, Southeast Asia/ Mideast, Africa, Domestic	Europe, Southeast Asia/ Mideast, Africa, Domestic	Europe, Southeast Asia/ Mideast, Africa, Domestic	Europe, Southeast Asia/ Mideast, Africa, Domestic
Annual Export Revenue	51,679,777.47 RMB	-	-	-	-
Business Model	ODM, OEM	Own Brand	Own Brand	Own Brand	Own Brand
Average Lead Time	Peak Season Lead Time: one month Off Season Lead Time: one month	Peak Season Lead Time: within 15 workdays Off Season Lead Time: within 15 workdays	Peak Season Lead Time: within 15 workdays Off Season Lead Time: within 15 workdays	Peak Season Lead Time: within 15 workdays Off Season Lead Time: within 15 workdays	Peak Season Lead Time: within 15 workdays Off Season Lead Time: within 15 workdays
Product Attributes
Specification	Type: Home Alarm; Signal Transmission: Wired Alarm; Application: Indoor; Color: White; Weight: 130g/Set with Base; Dimensions: 100mm(Dia.)46mm(Ht) with Base;* Humidity: 0 to 95% Rh,No Condensation or Icing; Temperature Range: -10°c to 50°c;	Type: Metal Detector; Signal Transmission: Wireless Alarm; Working Mode: Active; Application: Indoor, Outdoor; Working Principle: Electromagnetic; Transmission Mode: Cable; Alarm Volume (within 1m): 50dB; Receive Frequency: 4kHz-8kHz; Each Zone Sensitivity: 0-255 Level; Working Frequency Range: 4 K- 8K; Low Battery Power: Low Power Indicator; Network Function: Support; Sensitivity Levels: 0-4080; Passing Speed: 100people/Minute at Most;	Type: Metal Detector; Signal Transmission: Wireless Alarm; Working Mode: Active; Application: Indoor, Outdoor; Working Principle: Electromagnetic; Transmission Mode: Cable; Alarm Volume (within 1m): 50dB; Receive Frequency: 4kHz-8kHz; Each Zone Sensitivity: 0-255 Level; Working Frequency Range: 4 K- 8K; Low Battery Power: Low Power Indicator; Network Function: Support; Sensitivity Levels: 0-4080; Passing Speed: 100people/Minute at Most;	Type: Metal Detector; Signal Transmission: Wireless Alarm; Working Mode: Active; Application: Indoor, Outdoor; Working Principle: Electromagnetic; Transmission Mode: Cable; Alarm Volume (within 1m): 50dB; Receive Frequency: 4kHz-8kHz; Each Zone Sensitivity: 0-255 Level; Working Frequency Range: 4 K- 8K; Low Battery Power: Low Power Indicator; Network Function: Support; Sensitivity Levels: 0-4080; Passing Speed: 100people/Minute at Most;	Type: Metal Detector; Signal Transmission: Wireless Alarm; Working Mode: Active; Application: Indoor, Outdoor; Working Principle: Electromagnetic; Transmission Mode: Cable; Alarm Volume (within 1m): 50dB; Receive Frequency: 4kHz-8kHz; Detection Zones: 8 / 16 / 24 Zones; Password Setting: Support; Tunnel Width: From 700-850 mm; Gross Weight: 70kg; Alarm Mode: Sound, LED Lights; Battery Backup: Last up at Least 4 Hours;
Supplier Name	Ningbo Sentek Electronics Co., Ltd.	Shenzhen Xinyuantong Electronics Co., Ltd.	Shenzhen Xinyuantong Electronics Co., Ltd.	Shenzhen Xinyuantong Electronics Co., Ltd.	Shenzhen Xinyuantong Electronics Co., Ltd.
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