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signal spdUS$ 200 - 2000MOQ: 200000 PiecesPlace of Origin: ChinaShanghai Chenzhu Instrument Co., Ltd. -
signal spd SeriesNegotiableMOQ: 1 PairPlace of Origin: ChinaModel Number: D 05 J F 4 – 16 AShenzhen Tech-win Lightning Technologies Co.,Ltd. -
DIN Rail RJ45 Surge Arrester/POE signal spd Surge ProtectorUS$ 1 - 99MOQ: 100 PiecesPlace of Origin: Zhejiang, ChinaBrand Name: ThorModel Number: TRSS-RJ45Zhejiang THOR Electric Co., Ltd. -
AC 110v control signal spd/lightning protector/signal surge protector with price trade assuranceUS$ 8 - 11MOQ: 10 SetsPlace of Origin: Guangdong, ChinaBrand Name: HaideModel Number: HD-XC-DATAGuangzhou Haide Lightning Protection Technology Co., Ltd. -
Smart Sourcing
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Choose 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 -
Signal surge protective device SPDUS$ 1 - 10MOQ: 100 PiecesPlace of Origin: Zhejiang, ChinaBrand Name: LYDModel Number: LYX-R/LZhejiang Reyun Electric Co., Ltd. -
Network Signal Lighting Surge Protector SPD with RJ45 Connector LKD105F4H-E100NegotiableMOQ: 100 PiecesPlace of Origin: Guangdong, ChinaBrand Name: WinkasingModel Number: LKD105F4H-E100Shenzhen Yongjiasheng Technologies Co., Ltd. -
SPD 220V-380V video signal single-phase surge protector deviceUS$ 3.5 - 30MOQ: 5 PiecesPlace of Origin: Guangdong, ChinaBrand Name: CNGZModel Number: GZD1-DType: MiniFoshan Guangzhu Electrical Co., Ltd. -
SPD Household Lightning Protection / Surge / Surge Protector 40ka-1p Communication Signal Lightning ProtectionUS$ 3 - 15MOQ: 500 PiecesBrand Name: DEHLERPlace of Origin: ChinaModel Number: DL-40KA-1PType: MiniDEHLER TECHNOLOGY CO.,LTD -
SPD for Serial Signal SystemNegotiableMOQ: 1 PieceShenzhen Techwin Lightning Technologies Co., Ltd -
Signal Lightning Arrester (SPD)NegotiableMOQ: 50 PiecesPlace of Origin: Zhejiang, ChinaBrand Name: ThorModel Number: TRSS-485Zhejiang THOR Electric Co., Ltd. -
5kA Signal surge protectors (SPD)US$ 1 - 10MOQ: 100 PiecesPlace of Origin: Zhejiang, ChinaBrand Name: REYUNModel Number: LYX-K12Zhejiang Reyun Electric Co., Ltd. -
Remote signal surge protectors SPDUS$ 1 - 10MOQ: 100 PiecesPlace of Origin: Zhejiang, ChinaBrand Name: REYUNModel Number: LYD1-C40/3P+NPEZhejiang Reyun Electric Co., Ltd. -
Global Buyer Activity
MV Purchaser verified certifications for LYX-R/L Signal & Video Surge Protective Device (SPD)2025-10-04 22:29:46
AU Importer submitted an RFQ for OEM design power and network 2 in 1combine low power spd RJ45 signal surge protector11 hours ago
KN Importer placed an order for 2 in 1 Signal Camera Combined SPD for Lightning Protection of Power and Video Transmission2025-09-30 07:55:24
TG Purchasing Director verified certifications for 220v signal phase power 20KA surge protector 2P surge protective device /spd2025-10-04 18:02:46
CI Operations Head is sourcing SPD Home Lightning Protection Surge Protector 40ka-4p Communication Signal Lightning Protection2025-09-30 11:51:08
KW Import Coordinator requested a quote for Home Lightning Protection Surge Arrester Surge Protector 40ka-3p Communication Signal Lightning Protection SPD2025-10-01 14:25:06
KH Purchaser placed an order for Dikai 30 years power-video Combined Coaxial Surge Protection Devices (SPD) for Video/CCTV Signal Camera2025-10-02 09:01:32 -
Net Signal lightning protector(spd)US$ 50.25 - 300.05MOQ: 10 PiecesPlace of Origin: Zhejiang, ChinaBrand Name: thorModel Number: TRSS-BNC-24Zhejiang THOR Electric Co., Ltd. -
Signal & Video Surge Protectors (SPD)US$ 1 - 10MOQ: 100 PiecesPlace of Origin: Zhejiang, ChinaBrand Name: REYUNModel Number: LYD-TZhejiang Reyun Electric Co., Ltd. -
LYD1-C40 Remote Signal Surge Protectors (SPD)US$ 1 - 10MOQ: 100 PiecesPlace of Origin: Zhejiang, ChinaBrand Name: REYUNModel Number: LYD1-C40/3P+NZhejiang Reyun Electric Co., Ltd. -
TRSS-485 Signal Lightning Arrester (SPD)US$ 1 - 99MOQ: 100 PiecesPlace of Origin: Zhejiang, ChinaBrand Name: ThorModel Number: TRSS-485Zhejiang THOR Electric Co., Ltd. -
Multi-Connection Net Signal Surge Arrester(spd)US$ 10 - 300MOQ: 10 PiecesPlace of Origin: Zhejiang, ChinaBrand Name: thorModel Number: TRSS-BNC-24Zhejiang THOR Electric Co., Ltd. -
Net Signal zinc oxide arrester (spd)US$ 50.2 - 350.25MOQ: 10 PiecesPlace of Origin: Zhejiang, ChinaBrand Name: thorModel Number: TRSS-RJ45-24Zhejiang THOR Electric Co., Ltd. -
TRSW-N Signal Antenna Lightning Protector SPDUS$ 1 - 99MOQ: 100 PiecesPlace of Origin: Zhejiang, ChinaBrand Name: THORModel Number: TRSW-NZhejiang THOR Electric Co., Ltd.
