Wholesale Open Collector Sensor Total 214 manufacturers & suppliers found with 642 products
Audited Supplier
Manufacturer/Factory
, Trading Company
Electricity Meter , Latching Relay , Motor Latching Relay , Magnetic Latching Relay , Power Relay
OEM, ODM, Own Brand, Wanjia Star High Power Relay
ISO 9001, ISO 14001, QC 080000
-
US$ 6.5 / Piece1 Piece (MOQ) -
US$ 8.68 / Piece1 Piece (MOQ)
-
US$ 6.5 / Piece1 Piece (MOQ)
Audited Supplier
Manufacturer/Factory
Level Switch and Sensor , Magnetic Sensor , Flow Switch and Sensor , Speed Sensor , Temperature Sensor
OEM, ODM, Own Brand
ISO 9001, ISO 20000, QC 080000, GMP
-
US$ 1 / Piece1 Piece (MOQ)
-
US$ 1 / Piece50 Pieces (MOQ)
-
US$ 1 / Piece5 Pieces (MOQ)
Trading Company
Sensor , Sensor Switch , Lidar , Safety Light Curtains , Photoelectric Sensor
ODM, Own Brand
ISO 9001, ISO 9000
-
US$ 3.21 / Piece2 Pieces (MOQ)
-
US$ 3.21 / Piece2 Pieces (MOQ)
-
US$ 17 / Piece1 Piece (MOQ)
Manufacturer/Factory
, Trading Company
Inverter / Servo , PLC , Relay , IGBT Module , HMI
OEM, Own Brand
ISO 9001, ISO 14001
-
US$ 105 / Piece1 Piece (MOQ)
-
US$ 38 / Piece1 Piece (MOQ)
-
US$ 12 / Piece1 Piece (MOQ)
Manufacturer/Factory
Proximity Sensor , Photoelectric Sensor , Vehicle Loop Detector , Infrared Light Curtain , Lidar
Own Brand
Response Time≤3h
-
US$ 13 / Piece50 Pieces (MOQ)
-
US$ 13 / Piece50 Pieces (MOQ)
-
US$ 13 / Piece50 Pieces (MOQ)
Zhejiang Tongzhu Technology Co., Ltd.
Since 2021 Suppliers with verified business licenses
5.0
2000+
Plant Area
30
Number of Employees
Manufacturer/Factory
, Trading Company
AGV , Drive Wheel , AGV Sensor
Own Brand, ODM, OEM
Others
-
US$ 196 / Piece1 Piece (MOQ)
-
US$ 152 / Piece1 Piece (MOQ)
-
US$ 196 / Piece1 Piece (MOQ)
Weihai Idencoder Electronic Technology Co., Ltd.
Since 2017 Suppliers with verified business licenses
4.0
634
Plant Area
24
Number of Employees
Manufacturer/Factory
, Trading Company
Rotary Encoder
Own Brand, ODM, OEM
ISO 9001
-
US$ 30 / Piece1 Piece (MOQ)
-
US$ 63 / Piece1 Piece (MOQ)
-
US$ 25 / Piece1 Piece (MOQ)
Shanghai Lanbao Sensing Technology Co., Ltd.
Since 2011 Suppliers with verified business licenses
4.0
2000+
Plant Area
485
Number of Employees
Manufacturer/Factory
Sensor , Proximity Switch , Photoelectric Sensor , Inductive Sensor , Capacitive Sensor
Own Brand, ODM, OEM
ISO9001:2015, ISO14001:2015, ISO45001:2018
-
Negotiable1 Piece (MOQ)
-
Negotiable1 Piece (MOQ)
-
Negotiable1 Piece (MOQ)
Manufacturer/Factory
, Trading Company
Relay Module , Sensor , Switch Power Supply , LED Signal Light , I/O Module
OEM, ODM, Own Brand
ISO 9001, ISO 14001
-
US$ 195.27 / Piece1 Piece (MOQ)
-
US$ 21.11 / Piece1 Piece (MOQ)
-
US$ 36.27 / Piece1 Piece (MOQ)
Manufacturer/Factory
Hall Sensor , Integrated IC , Unipolar Sensor , Bipolar Sensor , Speed Sensor
OEM, Own Brand
ISO 9001, ISO 14001
-
Negotiable500 Pieces (MOQ)
-
US$ 0.14 / Piece500 Pieces (MOQ)
-
Negotiable500 Pieces (MOQ)
Sichuan Hongjun Science and Technology Co., Ltd.
Since 2016 Suppliers with verified business licenses
5.0
134
Plant Area
20
Number of Employees
Trading Company
Sensors , Pressure Sensor , Temperature Controller , Proximity Switch , Pressure Gauge
ODM, OEM
ISO 9001
-
US$ 10 / Piece1 Piece (MOQ)
-
US$ 10 / Piece1 Piece (MOQ)
-
US$ 10 / Piece1 Piece (MOQ)
SpiderWay Anhui Technical Co., Ltd.
Since 2021 Suppliers with verified business licenses
5.0
1000
Plant Area
27
Number of Employees
Manufacturer/Factory
, Trading Company
Wiring Harness Forklift; Controller; Table Lift; Boom Lift; Control Handle
ODM, OEM
Others
-
US$ 50 / Piece1 Piece (MOQ)
-
US$ 50 / Piece1 Piece (MOQ)
-
US$ 50 / Piece1 Piece (MOQ)
Yueqing Ruihua Cabinet & Whole Set Equipment Co., Ltd.
Since 2012 Suppliers with verified business licenses
5.0
800
Plant Area
31
Number of Employees
Manufacturer/Factory
Solar Controller , Distribution Box , Sensor , Ozone Generator , Encoder
Own Brand, OEM
ISO 9001
-
Negotiable1 Piece (MOQ)
-
US$ 15 / Piece1 Piece (MOQ)
-
Negotiable1 Piece (MOQ)
Shenzhen Jin Da Peng Technology Co., Ltd.
Since 2016 Suppliers with verified business licenses
5.0
500
Plant Area
2
Number of Employees
Trading Company
Transistor , IC , IGBT , Sollcon- Controlled Rectifier , Three End Comstant Voltage
within 15 workdays
Shenzhen, Guangdong
-
US$ 0.17 / Piece500 Pieces (MOQ)
-
US$ 2.33 / Piece10 Pieces (MOQ)
Beijing Pinghe Chuangye Technology Development Co., Ltd.
Since 2023 Suppliers with verified business licenses
5.0
383
Plant Area
63
Number of Employees
Manufacturer/Factory
, Trading Company
Isolated Safety Barriers , Signal Conditioners , Surge Protective Devices , Safety Relays , Isolated I/O Modules
Own Brand, ODM, OEM
ISO9001:2015, ISO14001:2015, ISO45001:2018 certificate, IECEX Certification
-
US$ 42 / pieces1 pieces (MOQ)
ShenZhen Nova Semiconductor Co., Ltd.
Since 2021 Suppliers with verified business licenses
5.0
Manufacturer/Factory
IC , Resistor , Capacitor , Sensor , Transistor
OEM
GMP
-
US$ 0.01 / Piece1 Piece (MOQ)
-
US$ 0.001 / Piece100 Pieces (MOQ)
-
US$ 0.001 / Piece100 Pieces (MOQ)
F&C Sensing Technology (Hunan) Co., Ltd.
Since 2019 Suppliers with verified business licenses
5.0
1865
Plant Area
116
Number of Employees
Manufacturer/Factory
, Trading Company
Fiber Optic Sensors; Proximity Sensors; Photoelectric Sensors; Label Sensors; Ultrasonic Sensors
ODM, OEM, Own Brand
ISO9001:2015, ISO14001:2015
-
US$ 22 / Piece1 Piece (MOQ)
-
US$ 22 / Piece1 Piece (MOQ)
-
US$ 10 / Piece5 Pieces (MOQ)
Manufacturer/Factory
, Trading Company
Pressure Transmitter , Level Transmitter , Pressure Gauge , Pressure Sensor , Current Transducer
OEM, ODM, Own Brand
ISO 9001, GMP
-
US$ 100 / Piece1 Piece (MOQ)
-
US$ 100 / Piece1 Piece (MOQ)
-
US$ 100 / Piece1 Piece (MOQ)
Dongguan Tianrui Electronics Co., Ltd.
Since 2020 Suppliers with verified business licenses
5.0
1500
Plant Area
35
Number of Employees
Manufacturer/Factory
, Trading Company
Fuse , Fuse Holder , Thermostat , Fuse Box , Circuit Breaker
Own Brand, ODM, OEM
within 15 workdays
-
Negotiable100 Pieces (MOQ)
-
Negotiable100 Pieces (MOQ)
-
US$ 4.92 / Piece100 Pieces (MOQ)
Seelong Intelligent Technology (Luoyang) Co., Ltd.
Since 2023 Suppliers with verified business licenses
4.0
2000
Plant Area
3
Number of Employees
Manufacturer/Factory
, Trading Company
Dynamometer , AC Dynamometer Motor Manufacturing , AC Dynamometer Motor Sales , Engine Dyno Test Bench , Shaft Dynamometer Test Bench
Own Brand
ISO9001:2015
-
US$ 7000 / Set1 Set (MOQ)
-
US$ 7000 / Set1 Set (MOQ)
-
US$ 7000 / Set1 Set (MOQ)
Manufacturer/Factory
Potentiometer , Sensor , Pressure Transducer
OEM, ODM, Own Brand
Response Time≤3h
-
US$ 1 / Piece1 Piece (MOQ)
-
US$ 1 / Piece1 Piece (MOQ)
-
US$ 1 / Piece1 Piece (MOQ)
Shenzhen Haiwang Sensor Co., Ltd.
Since 2016 Suppliers with verified business licenses
4.0
145
Plant Area
17
Number of Employees
Trading Company
Pir Sensor , Fresnel Lens , Microwave Module , Magnify Card , Anti Sleep Alarm
OEM, ODM, Own Brand
within 15 workdays
-
US$ 0.4 / Piece1000 Pieces (MOQ)
-
US$ 0.35 / Piece1 Piece (MOQ)
-
US$ 0.66 / Piece1000 Pieces (MOQ)
Manufacturer/Factory
, Trading Company
Power Meter , Energy Meter , WiFi Meter , RS485 Modbus-RTU Meter , Multifunction Relay
OEM, ODM, Own Brand
ISO 9001, ISO 14001
-
US$ 51.8 / Piece1 Piece (MOQ)
-
US$ 7 / Piece1 Piece (MOQ)
-
US$ 7.7 / Piece1 Piece (MOQ)
Manufacturer/Factory
Gear Flow Meter , Electromagnetic Flow Meter , Ultrasonic Flow Meter , Vortex Flow Meter , Turbine Flow Meter
OEM, ODM, Own Brand
ISO 9001, ANSI/ESD
-
US$ 137 / Piece1 Piece (MOQ)
-
US$ 137 / Piece1 Piece (MOQ)
-
US$ 137 / Piece1 Piece (MOQ)
Chengdu Hf Future Technology Co., Ltd.
Since 2023 Suppliers with verified business licenses
5.0
Manufacturer/Factory
, Trading Company
Laser Machine , CNC Tools , Sensor Head , Automation Parts , Light Curtain Sensor
OEM, ODM, Own Brand
Response Time≤3h
-
US$ 70 / Piece10 Pieces (MOQ)
-
US$ 60 / Piece1 Piece (MOQ)
-
US$ 16.13 / Piece10 Pieces (MOQ)
Yueqing Winston Electric Co., Ltd.
Since 2011 Suppliers with verified business licenses
5.0
3 Mil
Annual Revenue
500
Plant Area
17
Number of Employees
Manufacturer/Factory
Frequency Inverter , Motor Soft Starter , Switching Power Supply , Transformer , Proximity Switch
Own Brand, ODM, OEM
ISO 9000, ISO 14001
-
US$ 36 / Piece1 Piece (MOQ)
-
US$ 36 / Piece1 Piece (MOQ)
-
US$ 20 / Piece1 Piece (MOQ)
Sichuan Weinasa Technology Co., Ltd.
Since 2022 Suppliers with verified business licenses
4.0
200
Plant Area
8
Number of Employees
Trading Company
Automatic Weather Station , Wind Speed Senser , Wind Direction Senser , Ultrasonic Wind Speed and Direction Senser , Soil Temperature and Moisture and Conductivity Senser
OEM, ODM, Own Brand
within 15 workdays
-
US$ 198 / Piece1 Piece (MOQ)
-
US$ 740 / Piece1 Piece (MOQ)
-
US$ 820 / Piece1 Piece (MOQ)
Trading Company
IC , Electronic Components , Transistor , Integrated Circuit , Active Components
OEM
Response Time≤3h
-
US$ 0.05 / Piece500 Pieces (MOQ)
-
US$ 0.05 / Piece500 Pieces (MOQ)
-
US$ 0.5 / Piece100 Pieces (MOQ)
Atech Sensor Co., Ltd
Since 2022 Suppliers with verified business licenses
5.0
Manufacturer/Factory
Pressure Sensor , Pressure Transmitter , Level Measurement , Pressure Transducer , Water Level Sensor
Xi'an, Shaanxi
-
US$ 395 / Piece1 Piece (MOQ)
-
US$ 395 / Piece1 Piece (MOQ)
-
US$ 261 / Piece1 Piece (MOQ)
Manufacturer/Factory
Isolation Amplifier , Two-Wire Isolation Amplifier , 4-20mA Isolation Amplifier , PT100 Thermal Resistance Isolation Amplifier , Thermocouple Temperature Isolation Amplifier
OEM, Own Brand
Response Time≤3h
-
US$ 9 / Piece2 Pieces (MOQ)
-
US$ 10 / Piece2 Pieces (MOQ)
-
US$ 10 / Piece2 Pieces (MOQ)
Audited Supplier
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