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Relay Output Wholesale

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  1. China (7)
  2. Korea (6)
  3. Taiwan (1)
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  • Elevator Hall Effect Sensor Under Cabin Overload Relay Output Magnet Switch

    • Min. Order:  

      50 Piece

    • Price:  

      US$ 30

    • Place of origin:  

      China

    • Supply Ability:  

      9000 piece/Per month

    1)Hall Proximity Sensor 2)Elevator Overload Weighing Device 3)M14 diameter Elevator Hall Effect Sensor Under Cabin Overload Relay Output Magnet Switch SENSONG brand Hall Effect Elevator Overload Sensor Weighing Device is applicable to all elevators with moveable car platform in need of overload signals. This Elevator Overload Sensor device is of extremely high performance-price ratio. This ap

    [Related Keywords : Sensor, Switch, Overload Sensor, Overload Switch]

  • Current Transducer

    • Place of origin:  

      China

    Output switch signal, relay form signal, electrically isolated standard signal (such as DC 0-5V, DC 0-10V or 4-20mA), can be directly connected to the programmable controller or monitoring equipment. • We use advanced technology and processes to adjust and calibrate many times in the production process, so that the products can meet the performance and quality standards required by the market.

    [Related Keywords : Current Transducer, High-Precision Digital, AC/DC meter series, Industrial-grade]

  • PIR & Microwave Motion Detector(Dual)

    Features Microwave detection based on Doppler concept. Unique Microwave Motion Sensor Module with X-Band Height installation calibrations free. Optic Anti-masking protection with special Relay trouble output. PIR self-test by applying a short heat pulse. White light and Environmental immunity. 2-way Microwave sensitivity adjustment & 2-way PIR sensitivity adjustment. Bi directional temperat

    [Related Keywords : microwave, detector, sensor, security]

    • Dnet Co., Ltd.
    • Business Type

      Manufacturer

    • Location

      Daegu, Korea

    • Employees Total

      11 - 50

    • Annual Revenue

      USD 500,001 - 1,000,000

  • Microwave & Pir Motion Detector(Outdoor)

    white light & RFI immunity Features(DND-3000) Double Quad PIR & Microwave Outdoor Sensor Microwave K-band Coverage detection pattern of 90° adjustable with in 180° Heavy duty polycarbonate housing & Automatic temperature compensation User selectable sensitivity levels Adjustable time relay output & Outstanding RFI immunity Superior filtering against sun and white light

    [Related Keywords : MICROWAVE, SENSOR, DETECTOR, radar]

    • Dnet Co., Ltd.
    • Business Type

      Manufacturer

    • Location

      Daegu, Korea

    • Employees Total

      11 - 50

    • Annual Revenue

      USD 500,001 - 1,000,000

  • Float Type Level Contorller

    • Place of origin:  

      Korea

    • Price Condition:  

      FOB

    Output (Meter), two Alarm Relays, or one Control Relay as per user's purpose and circumstance. Product Specification and Features Easy to install and operate on/off at site at users convenience Durable and easy for wiring. Remote monitor without need to check at site. Multiple output as per special request. Controlling pump, alarm connecting with level sensor. Be sure to select appropriate m

    [Related Keywords : pump, controller, level switch transmitter, level sensor]

    • Daehan Sensor Co., Ltd.
    • e-book
    • Business Type

      Manufacturer

    • Location

      Seoul, Korea

    • Employees Total

      11 - 50

    • Annual Revenue

      USD 2,000,001 - 5,000,000

  • Capacitance Type Level Sensor

    • Place of origin:  

      Korea

    • Price Condition:  

      FOB

    Product introduction Static electrical, radio frequency level sensor detects signal by change of static electricity difference between in air and in material This change transforms the electric control signal output of relay. Product Specification and Features Robust to change of capacity, available to powder and liquid. Applicable to wastewater disposal plant, sewage/food tank, and incinerator

    [Related Keywords : level switch transmitter, level sensor]

    • Daehan Sensor Co., Ltd.
    • e-book
    • Business Type

      Manufacturer

    • Location

      Seoul, Korea

    • Employees Total

      11 - 50

    • Annual Revenue

      USD 2,000,001 - 5,000,000

  • JRACH606B High Accuracy Humidity Controller

    • Place of origin:  

      China

    output to your preset level. Cheap price. And it also can memory records. All the set parameters will be permanently preserved in the controller, need not set every switching on Application: Orchid, mushroom, greenhouse indoor farm; Bird swallow pet; Family, hotel, office, library, laboratory and so on. Technique parameter: 1: Operating Voltage: AC220V/50Hz +/-10%, AC110V/60Hz +/-10%(be narrated

    [Related Keywords : humidity controller humidity adjustor, humidifier]

  • UV Meter

    • Min. Order:  

      1EA

    • Place of origin:  

      Korea

    • Price Condition:  

      FOB

    Listing Description UV Radiometer 5 Detailed Description * Feature - Fixing method : Panel Insertion - Power : Display : AC 85 ~ 265V (50/60Hz) - Display > Absolute Optical Power : Max. 20 mW/cm2 > Relative Power (unit : %) > Accumulative Time (unit : Hrs). - Output > 1 Relay (NO/NC) > 1-5 V Voltage (Depends on Relative Power) > 4-20 mA Current (Depends on Relative Power) * Specificati

    [Related Keywords : Stationary UV Meter, UV Sensor, UV Lamp monitoring, UV LED Monitoring]

    • Genicom Co., Ltd.
    • e-book
    • Business Type

      Manufacturer

    • Location

      Daejeon, Korea

    • Employees Total

      11 - 50

    • Annual Revenue

      USD 2,000,001 - 5,000,000

  • UV Meter

    • Min. Order:  

      1EA

    • Place of origin:  

      Korea

    • Price Condition:  

      FOB

    Listing Description UV Radiometer 2 Detailed Description Feature - Fixing method : Panel Insertion - Power : AC 100 ~ 240V (50/60Hz) - Display : Absolute Optical Power (Max. 100 mW/cm2) - Output - 2 Relay (NO&COM, NC&COM) - 4-20 mA Current (Option) - RS485 Communication (Option) Specification - Size : 96 mm X 48 mm X 108 mm - Operating Temperatue > Display : 0 ~ 50°C > UV Sensor

    [Related Keywords : uv radiometer, uv curing, uv water sterilization, uv sensor]

    • Genicom Co., Ltd.
    • e-book
    • Business Type

      Manufacturer

    • Location

      Daejeon, Korea

    • Employees Total

      11 - 50

    • Annual Revenue

      USD 2,000,001 - 5,000,000

  • TPGW-M22 MODBUS Links To IOT Cloud Monitoring RJ45 Ethernet/ 4G LTE

    • Place of origin:  

      Taiwan

    • Supply Ability:  

      300 sets per month

    no programming required Interfaces Digital Input* 2 Relay Output*2 Modbus 485*1 USB Storage*1 10/100 Ethernet RJ45*2 Wi-Fi 802.11 b/g/n Dimension 156* 123* 25mm Weight 550g Power 12 VDC Applications Automatic meter reading Wireless sensor Smart home Intelligent buildings Street lamp control Automatic data acquisition Industrial remote control telemetry Environmental engineering and monitoring

    [Related Keywords : exosite eavesdrop modbus, iot cloud PM2.5 LoRa, 915MHz zero downtime, eavesdropper tapping 4G LTE]

    • TOPOINT CORP
    • Business Type

      Manufacturer

    • Employees Total

      51 - 100

    • Annual Revenue

      USD 2,000,001 - 5,000,000

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