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relay detector
133 Products|39 Suppliers
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2 Channel Switch / proximity Detector relayNegotiableMOQ: 1 PieceUNI MARINE SERVICES PTE. LTD.
5 YRS -
GSM function water leval CO gas Leak detector relay output controllerUS$ 89 - 110MOQ: 1 PieceShenzhen Antecheng Technology Co., Ltd.
5 YRS -
carbon monoxide detector with relayUS$ 16.29 - 16.29MOQ: 100 PiecesNingbo Sentek Electronics Co., Ltd. -
Smart Sourcing
1Look forChoose suppliers with platform-verified icons for trusted status2Verify CertificationsValidate supplier certifications (ISO, CE, etc.) for relay detector 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 relay detector contracts -
Smoke Detector With Relay OutputUS$ 5.9 - 6.9MOQ: 50 PiecesShenzhen Beyond Security Technology Ltd. -
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OEM Accepted Carbon Monoxide Gas Detectors With RelayUS$ 290.86 - 301.84MOQ: 10 PiecesShenzhen Hengkaituo Sci-Tech Co., Ltd. -
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Fixed online co carbon monoxide detector with relayUS$ 400 - 10,000MOQ: 1 SetJinan Qingqiang Technology Co., Ltd. -
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Phase failure with continued smoke detector with relay outputNegotiableMOQ: 1000 PiecesShenzhen Meisbo Technology Co., Limited -
kitchen natural gas leak detector with relay outputUS$ 4 - 6.5MOQ: 100 PiecesZhuhai Chuangan Electronic Co., Ltd. -
Low prices network fire smoke detectors smoke detector relayUS$ 5 - 6MOQ: 100 PiecesSumring company -
Best 12V optical mothproof fire smoke detector with Relay outputNegotiableMOQ: 100 PiecesShenzhen Sumring company -
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Global Buyer Activity
SV Purchasing Director placed an order for 2016 hot new products CE certification Carbon Monoxide Detector 868MHZ gsm alarm system with relay2025-09-21 05:29:28MN Business Owner verified certifications for 4 - Wire Gas Detector with Relay Contact 110V / 220V AC Powered Applicable To NG CG LPG LNG2025-09-19 17:13:26FI Operations Head requested specs for ANV Electric 110V Motion Detector Time Relay Mini Motion Detector2025-09-19 03:30:35BF Procurement Specialist submitted an RFQ for wired photo electric smoke detectors with relay output2025-09-20 03:26:47JM Import Coordinator verified certifications for smoke alarms and heat detectors with relay output2025-09-19 16:07:34EE Procurement Lead placed an order for 12v relay nc smoke heat detector2025-09-19 13:04:06TT Buyer submitted an RFQ for REMOT LED/relay output traditional smoke detector14 hours agoSM Importer submitted an RFQ for REMOT LED/relay output traditional smoke detector2025-09-17 07:43:39RO Verified Buyer submitted an RFQ for NETWORK relay output smoke detector2025-09-17 19:09:09PS Purchaser verified certifications for Wired PIR Detector 12V-24V Pet Immunity Relay Output PA-83B2025-09-20 09:12:24
