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2 Channel Switch / Proximity Detector RelayNegotiableMOQ: 1 PieceBrand Name: MTL Instruments LtdModel Number: MTL 3013Uni Marine Services Pte. Ltd.
5 Yrs -
AC Power Monitoring Relay Sensor VD-100 AC Voltage DetectorUS$ 1 - 5MOQ: 1 SetPlace of Origin: Guangdong, ChinaBrand Name: KingPigeonModel Number: VD-100Usage: AutoShenzhen King Pigeon Communication Co., Ltd.
5 Yrs -
GSM Function Water Leval CO Gas Leak Detector Relay Output ControllerUS$ 89 - 110MOQ: 1 PieceProducts Status: StockStyle: ExternalType: WirelessInterface Type: Other, RS485Shenzhen Antecheng Technology Co., Ltd.
5 Yrs -
Carbon Monoxide Detector With RelayUS$ 16.29 - 16.29MOQ: 100 PiecesPlace of Origin: Zhejiang, ChinaBrand Name: SentekModel Number: CO530Ningbo Sentek Electronics Co., Ltd. -
Smart Sourcing
1Look forChoose suppliers with platform-verified icons for trusted status2Verify CertificationsValidate supplier certifications (ISO, CE, etc.) for compliance3Sample Testing FirstAlways test product samples before large orders4Visit FactoriesConduct on-site audits for manufacturing verification5Payment TermsUse escrow services for high-value transactions6Contract ClarityDefine penalties for delays/spec deviations in contracts -
Smoke Detector With Relay OutputUS$ 5.9 - 6.9MOQ: 50 PiecesPlace of Origin: Guangdong, ChinaBrand Name: BeyondModel Number: CX-83WShenzhen Beyond Security Technology Ltd. -
Relay Output Smoke DetectorNegotiableMOQ: 100 PiecesPlace of Origin: Zhejiang, ChinaBrand Name: TolionModel Number: SD-601PC-2Usage: FireNingbo Anzo Smartech Co., Limited -
ANV Electric Relay Motion Detector 110V AC Timer Relays For WholesaleUS$ 1 - 1MOQ: 1 PieceBrand Name: ANVPlace of Origin: Guangdong, ChinaModel Number: ANVSize: MiniatureShenzhen Guoxin Automation Technology Co., Ltd. -
OEM Accepted Carbon Monoxide Gas Detectors With RelayUS$ 290.86 - 301.84MOQ: 10 PiecesPlace of Origin: Guangdong, ChinaBrand Name: Smart SensorModel Number: AS8900Shenzhen Hengkaituo Sci-Tech Co., Ltd. -
Gas Detector 24v With Alarm Relay OutputUS$ 8 - 12MOQ: 1 PiecePlace of Origin: Guangdong, ChinaBrand Name: P&HModel Number: G79Usage: Other, Home securityShenzhen P&H Electronic Co., Ltd. -
Fixed Online co Carbon Monoxide Detector With RelayUS$ 400 - 10,000MOQ: 1 SetPlace of Origin: Shandong, ChinaBrand Name: SKZModel Number: SKZ1050BJinan Qingqiang Technology Co., Ltd. -
Wired Relay Output Bosch Smoke DetectorsUS$ 4.8 - 5.3MOQ: 500 UnitsPlace of Origin: Guangdong, ChinaBrand Name: AnkaModel Number: AJ712 bosch smoke detectorsUsage: Other, Smoke, detect smokeAnka Sci-Tech Co., Limited -
Fire Alarm Wired Smoke Detector With Relay OutputUS$ 4 - 6MOQ: 1 PiecePlace of Origin: Guangdong, ChinaBrand Name: AILIFModel Number: ALF-S041Shenzhen BOS AILIF Security Technology Development Co., Ltd. -
Phase Failure With Continued Smoke Detector With Relay OutputNegotiableMOQ: 1000 PiecesPlace of Origin: Guangdong, ChinaBrand Name: smoke detector with relay outputModel Number: LMTheory: Time RelayShenzhen Meisbo Technology Co., Limited -
Kitchen Natural Gas Leak Detector With Relay OutputUS$ 4 - 6.5MOQ: 100 PiecesPlace of Origin: Guangdong, ChinaBrand Name: CaatmModel Number: CA-0403Usage: Other, Combustible Gas DetectorZhuhai Chuangan Electronic Co., Ltd. -
Low Prices Network Fire Smoke Detectors Smoke Detector RelayUS$ 5 - 6MOQ: 100 PiecesBrand Name: SUMRINGPlace of Origin: ChinaModel Number: SR-811-4Sumring Company -
Smoke Sensor/AlarmSmoke Detector Motion SensorSmoke Detector With Relay OutputFire Smoke SensorSystem Sensor Smoke DetectorUS$ 4.57 - 7.58MOQ: 500 PiecesPlace of Origin: Guangdong, ChinaBrand Name: DYPModel Number: DYP-ME0010-AUsage: Other, Smoke DetectorShenzhen Dianyingpu Technology Co., Ltd. -
Relay Output Loop Vehicle Detector for High Speed Insulated DoorsUS$ 43 - 45MOQ: 10 SetsBrand Name: G-TEKPlace of Origin: ChinaModel Number: GVD3 vehicle detectorUsage: Other, industrial doorsTianjin G-TEK Sensor Technology CO., Ltd -
Best 12V Optical Mothproof Fire Smoke Detector With Relay OutputNegotiableMOQ: 100 PiecesBrand Name: SumringPlace of Origin: ChinaModel Number: SR-815PC-4Usage: FireShenzhen Sumring Company -
SMOKE AND HEAT DETECTOR FT-143 RELAY OUTPUT 4-WIREUS$ 10.5 - 10.5MOQ: 1 SetBrand Name: CSTPlace of Origin: ChinaModel Number: FT-143Vedard Alarm Security -
LCD And Alarm Carbon Monoxide Detector Relay Optional For VentilationUS$ 4 - 5MOQ: 1 PieceBrand Name: NFCasePlace of Origin: ChinaModel Number: AIA-1Tongdy Control Technology Co., Ltd -
Relay Output Double Channel Vehicle Loop Detector for Parking LotsNegotiableMOQ: 1 PieceBrand Name: TENETPlace of Origin: ChinaModel Number: PD-234Shenzhen Tenet Technology Co., Ltd -
Sell Alone Gas Leak Detector With Relay Output (YC100G-RQ 03)NegotiableMOQ: 500 SetsPlace of Origin: ChinaShenzhen Young-Cheer Industrial Co., Ltd. -
Independent Carbon Monoxide Smoke Detector With Relay Output Gas SensorUS$ 1 - 20MOQ: 100 SetsPlace of Origin: Guangdong, ChinaBrand Name: Wale and OEMModel Number: WL-968DUsage: Other, Independent CO alarmShenzhen Wale Group Co., Ltd. -
Global Buyer Activity
Lead Purchaser negotiating terms for NETWORK relay output smoke detector2025-11-13 12:11:08
Lead Purchaser requested a quote for relay output smoke detector2025-11-11 15:58:23
Operations Head is sourcing Wired PIR Detector 12V-24V Pet Immunity Relay Output PA-83B2025-11-13 14:43:48
Verified Buyer verified certifications for AZ7722 wall carbon dioxide monitor CO2 detector with relay temperature and humidity testing2025-11-10 14:57:07
Purchasing Director requested a quote for wired photo electric smoke detectors with relay output2025-11-13 17:39:59
Business Owner requested specs for ANV Electric 110V Motion Detector Time Relay Mini Motion Detector2025-11-12 13:22:35
Procurement Lead submitted an RFQ for 12v relay nc smoke heat detector2025-11-09 04:13:18
Procurement Specialist inquired about 2016 hot new products CE certification Carbon Monoxide Detector 868MHZ gsm alarm system with relay2025-11-09 11:23:15
Purchasing Director requested a quote for REMOT LED/relay output traditional smoke detector2025-11-10 04:09:21
Verified Buyer negotiating terms for relay output optical sensor marine smoke detector2025-11-09 04:05:39 -
Relays Signal Adjustable Vehicle Loop Detector Accurate Parking GuidanceUS$ 150 - 190MOQ: 1 PiecePlace of Origin: Guangdong, ChinaBrand Name: SSTModel Number: SST-D600Warranty: 1 YearsShenzhen Security Information System Technology Co., Ltd. -
2015 Best Quality Red Led Flash Smoke Detector With Relay OutputUS$ 1 - 5MOQ: 10 PiecesPlace of Origin: Guangdong, ChinaBrand Name: chinaokModel Number: SD-168Shenzhen Chinaok Electrical Appliances Co., Ltd. -
Low Price & Popular Relay Output Smoke Detector With High QualityUS$ 7 - 8MOQ: 1 SetPlace of Origin: Guangdong, ChinaBrand Name: GSModel Number: GS04Usage: Other, smoke alarm detectorShenzhen Golden Security Technology Co., Ltd. -
48V Smoke Detector 2025 China DC 48V Conventional Wired Optic Smoke Detector With Relay Output For Fire Alarm SystemNegotiableMOQ: 1080 PiecesBrand Name: UHPlace of Origin: ChinaModel Number: UHSM613Shenzhen Zhonglian High-Tech Security Technology Co,Ltd -
Factory Wholesale Domestic Kitchen LPG Natural Gas Leak Detector With Relay Solenoid Valve Output Automatically Shut DownUS$ 6 - 8MOQ: 100 PiecesBrand Name: GOLDENPlace of Origin: ChinaModel Number: GDN-JY3Usage: PersonalHenan Golden International Trade Co.,Ltd. -
2022 China Hot - Selling 4 Wires 48VDC Wired Photoelectric Smoke Detector With Relay Output From ChinaNegotiableMOQ: 3000 SetsBrand Name: UHPlace of Origin: ChinaModel Number: UHSM613Shenzhen UH Technology Co,Ltd -
M1 GSM Alarm System Control Home Appliance Relay Output up to 50 DetectorsUS$ 1 - 80MOQ: 1 SetPlace of Origin: Guangdong, ChinaBrand Name: ERAYModel Number: GSUsage: PersonalShenzhen Eray Electronic Co., Ltd.
