Premium listings

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  Pharmaceutical Lyophilizer Freeze Dryer For Pilot Plant

  Chemical Processing - Nanjing Hjchem Equipment Co.,Ltd - China - July 29, 2025 - 3500.00 Dollar US$

  Introducing the next-generation Pharmaceutical Lyophilizer Freeze Dryer for Pilot Plant – engineered to bridge R&D and full-scale production with unmatched reliability. Designed for biotech firms, CDMOs, and research facilities, this GMP-complian...

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  Small Home Freeze Dryer Machine For Food

  Chemical Processing - Nanjing Hjchem Equipment Co.,Ltd - China - July 29, 2025 - 3500.00 Dollar US$

  Meet the ultimate Small Home Freeze Dryer Machine for Food – your compact kitchen powerhouse designed to lock in nutrition, flavor, and freshness in everyday meals, garden harvests, or emergency supplies. Tray area: 0.1㎡, 0.4㎡, 0.6㎡ Cold trap tempera...

mechanical fiber optic switch Photos Catalog - page 78 - WorldBid B2B Market

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  Pir Sensor Adjustable Led Infrared Motion Detector Body Sensing Light Switch Controller

  Switch Gear / Board - Shenzhen Zhanggan Technology Co., Ltd. - China - March 21, 2023 - 30.00 Dollar US$

  12 V 24V PIR Sensor Adjustable LED Infrared Motion Detector Body Sensing Light Switch Controller with Embedded Probes Flexible About this item Operating Voltage and Current Rating: the supply voltage of PIR controller is 12 V to 24 V, and the electri...

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  Pir Motion Activated Body Sensor Switch

  Equipment - Electrical - Switches - Shenzhen Zhanggan Technology Co., Ltd. - China - March 21, 2023 - 20.00 Dollar US$

  About this item · Automatic Induction. The light will be activated ON/OFF by auto PIR motion detection.Application Home or Outdoor monitoring, Automatic lighting, Advertising Lighting, Automatic motors and appliances, etc · With light Sensor (Use at ...

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  Ir Hand Wave Shaking Sensor Switch Infrared

  Equipment - Electrical - Switches - Shenzhen Zhanggan Technology Co., Ltd. - China - March 21, 2023 - 10.00 Dollar US$

  DC12/24V 5A IR Hand Wave Shaking Sensor Switch Infrared Motion Surface Mounted For LED Under Cabinet Lighting Strips Activated About this item 【Tip】The switch can both work for the 12V & 24V light. But the connetor is 12V Dupont male and female.A...

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  Ir Door Open Sensor Switch

  Equipment - Electrical - Switches - Shenzhen Zhanggan Technology Co., Ltd. - China - March 21, 2023 - 10.00 Dollar US$

  easy install contactless sensor suface mount IR sensor switch (door trigger ) DC12V, 60W for DC12V led cabinet light led strip Features: Small DESIGN: this IR sensor switch are almost invisible after being installed, providing a tidy and neat feeling...

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  Infrared Motion Switch Sensor 12v 24v Inductive Body Induction

  Equipment - Electrical - Switches - Shenzhen Zhanggan Technology Co., Ltd. - China - March 21, 2023 - 10.00 Dollar US$

  Infrared Motion Switch Sensor 12V 24V Inductive Body Induction PIR For Home Wardrobe Cabinet Strip Light Controller Automatic ON and off About this item : HUMAN BODY INDUCTION: Human body induction switch, Support infrared human body induction, sensi...

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  Mini Touch Dimmer Sensor Switch 12 Volt Small Indoor

  Equipment - Electrical - Switches - Shenzhen Zhanggan Technology Co., Ltd. - China - March 21, 2023 - 10.00 Dollar US$

  Small recessed DC12V 60W mini touch dimmer switch with blue indicate LED for DC12V led cabinet lights and led strips About this item DC12-24V working voltage, compatible with the the low voltage DC12V DC24V LED Strip lights and led puck lights, led c...

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  Hand Shaking Sensor Switch

  Equipment - Electrical - Switches - Shenzhen Zhanggan Technology Co., Ltd. - China - March 21, 2023 - 10.00 Dollar US$

  hot sell surfaced mount contact less IR sensor hand shaking hand waving sensor switch for DC12V led strip led cabinet lights Features: 100% brand new ! This IR sensor switch (hand waving sensor ) gives you the best solution to turn on /off of led lig...

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  Pir Sensor Switch Infrared Ir Motion Detector

  Equipment - Electrical - Switches - Shenzhen Zhanggan Technology Co., Ltd. - China - March 21, 2023 - 10.00 Dollar US$

  PIR Sensor Switch Infrared IR Motion Detector Module DC 12V 5A 30s Delay for LED Light Lamp Surfaced Recessed Mount Features: 100% brand new ! This PIR sensor switch (human body motion sensor ) gives you the best solution to turn on /off of led light...




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  Double Head Dc12v Ir Sensor Switch

  Equipment - Electrical - Switches - Shenzhen Zhanggan Technology Co., Ltd. - China - March 21, 2023 - 10.00 Dollar US$

  Double Head DC12V IR Sensor Switch Door Trigger 60W Infrared For LED Lamps LED Strips Motion Sensor 5-8CM CE Surfaced or Recess Features: 100% brand new ! This IR sensor switch (door trigger ) gives you the best solution to turn on /off of led lights...

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  Small Pir Infrared Ray Motion Sensor Switch

  Equipment - Electrical - Switches - Shenzhen Zhanggan Technology Co., Ltd. - China - March 21, 2023 - 10.00 Dollar US$

  Small PIR Infrared Ray Motion Sensor Night Home Light Switch Time Delay Adjustable Mode Detector Switching Induction 110-240V About this item Infrared Sensor Switch Working Voltage :100-240V ; Load Power :40W; Best sensing distance: 3-5M; Mounting Ho...

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  Is1000 1008 2dc Unmanaged 8 Port Industrial Switch

  General Communications / Internet - shenzhen houshi network technology co.,ltd - China - April 19, 2023 - 120.00 Dollar US$

  >Support 8 100m power ports >Support IEEE802 3 / 802.3u / 802.3x store and forward mode >Support 10 / 100M, full / half duplex, MDI / mdi-x adaptive function >Support high priority uplink ports to ensure that upward forwarding is not bloc...

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  Gas And Air Pressure Switch

  Equipment - Construction - Mahar Mashal Sabz - Iran - April 23, 2023 - 22.00 Euro €

  Gas & Air Pressure Switch, Quality Guaranteed Mahar Mashal Sabz Co. is a specialized manufacturer and exporter of Gas & air pressure switch with 26 years of experience. Certificates: ISIRI 12863:2011, EN 1854:2006, BS EN 13611:2000 We are pro...

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  Gpse1082s 12 Gigabit 8 Port Poe Switch With Built In 150w Power Standard Ieee802 3at

  Electronics - Security - CCTV - shenzhen Leguo Network Technology Co., Ltd - China - April 24, 2023 - 33.50 Dollar US$

  GPSE1082S Gigabit unmanaged Poe switch, 8 10/100/1000m adaptive RJ45 ports, 2 Gigabit RJ45 uplink ports, 2 independent gigabit optical SFP ports, 1 ~ 8 ports support Poe power supply, each port supports mdi/mdix automatic turnover function, and reali...

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  Pse908ex 9 Port 100m Poe Switch With Built In 150w Power Standard Ieee802 3at

  Electronics - Security - CCTV - shenzhen Leguo Network Technology Co., Ltd - China - April 24, 2023 - 30.30 Dollar US$

  PSE908EX is a 9-port 100 Mbps unmanaged PoE switch independently developed by Shenzhen Lego Network Technology Co., Ltd. It provides 9 10/100M adaptive RJ45 ports, each of which supports MDI/MDIX automatic flipping function and can achieve line speed...

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  Pse6504ex 5 Port Gigabit Poe Switch With Built In 65w Power Supply Standard Ieee802 3at

  Electronics - Security - CCTV - shenzhen Leguo Network Technology Co., Ltd - China - April 24, 2023 - 17.60 Dollar US$

  PSE6504G 5 10/100/1000M adaptive RJ45 ports, ports 1-4 support IEEE 802.3af/at standard PoE power supply Single port PoE power can reach 30W, and the overall PoE output power is 60W Supports IEEE802.3X full duplex flow control and Backpressure half d...

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  Air Suspension Pressure Switch

  Electronics - Manufacturing - Changzhou Baixiang Auto Parts Co;LTD - China - April 26, 2023 - contact company for price

  This pressure switch is used in air bag, air ride, air suspension, The common pressure values are 60/90 psi, 90/120psi, 120/150psi, 158/180psi, 170/200psi. Support customization.please contact Eliane: +86 13656122325 Eliane@ansi-sensor.com




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  Hvac Pressure Switch

  Relay / Ind Control - Changzhou Baixiang Auto Parts Co;LTD - China - April 26, 2023 - contact company for price

  This series of high and low pressure switches are mainly used in air compressors, refrigeration, heat pump industries, the pressure value can be customized according to your requirements, please contact Elaine for details.+86 13656122325 Eliane@ansi-...

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  1x32 Optical Switch

  Fiber Optic Cable - Nanning Xionghua Photonics Technology Co., Ltd - China - June 19, 2023 - 3000.00 Dollar US$

  XH-OSW-1X32 optical switch is an optical path control device, which has the function of controlling the optical path and converting the optical path. It plays an important role in optical communication applications. Optical switches are mainly used i...

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  1x200 Rackmount Optical Switch

  Fiber Optic Cable - Nanning Xionghua Photonics Technology Co., Ltd - China - June 19, 2023 - 4000.00 Dollar US$

  XH-FSW-1X200 rackmount optical switch is a kind of optical path control equipment, which can control optical path manually, proximity and remote via keypad, serial communication and Ethernet communication. The FSW-1X200 rackmount optical switch is a ...

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  8x8 Matrix Optical Switch

  Fiber Optic Cable - Nanning Xionghua Photonics Technology Co., Ltd - China - June 19, 2023 - 1000.00 Dollar US$

  XH-FSW-8x8 matrix optical switchis a kind of functional device, with the ability of controlling and switching optical route. It can be manually selected from front panel or controlled via RS232 port, Ethernet port and auto-scanned on certain frequenc...