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...

x42a s11 bevel push rod limit switch Photos Catalog - page 86 - WorldBid B2B Market

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  Bliiot Industrial 4g Lte Rtu For Float Switch Water Level Controller S475

  General Electronics - BLIIOT - China - October 25, 2022 - 204.00 Dollar US$

  S475 is industrial 4G RTU that supports 4G and ethernet communication, SMS and MQTT protocol. It is compatible with Huawei cloud, Alibaba cloud and other clould platform including customized cloud platform. It has two RS485, eight DI, four Relay outp...

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  1×32 Rack Mounted Optical Switch

  Equipment - Nanning Xionghua Photonics Technology Co., Ltd - China - December 1, 2022 - 1.00 Dollar US$

  1×32 rack-mounted optical switch is 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 frequen...

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  1x8 Pm Optical Switch

  Fiber Optic Cable - Nanning Xionghua Photonics Technology Co., Ltd - China - December 1, 2022 - 1.00 Dollar US$

  XH-OSW-1X8 PM optical switch is an optical path control device, which has the role of controlling the optical path and converting the optical path. It has an important role in optical communication applications. The optical switch is mainly used in o...

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  1×128 Rack Mounted Optic Switch

  Fiber Optic Cable - Nanning Xionghua Photonics Technology Co., Ltd - China - December 1, 2022 - 50.00 Dollar US$

  1×128 rack-mounted optic switch is 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...

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  V 15 1c25 Basic Plunger Model Micro Switch

  Switch Gear / Board - Yueqing Yongde Electric Co., Ltd. - China - December 5, 2022 - contact company for price

  V-15-1C25 basic plunger model Micro Switch ■ High accuracy of action position; ■ Good shock resistance, maximum 1000m/s2; ■ High-strength shell, when mounting, the plastic shell can withstand torsional moment of 6kgf.cm without break. Ratings Item no...

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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...