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    China polarity switch
    3,692 products found for

    polarity switch

    20A 125V DC brush Motor Control Forward / Off / Reverse Polarity Reversal Rotation Toggle Switch

    20A 125V DC brush Motor Control Forward / Off / Reverse Polarity Reversal Rotation Toggle Switch

    10 Pieces (Min. Order)
    3 YRS Shenzhen Zvepower Technology Co., Ltd.
    91.8%
    Contact Supplier
    ···
    20A 125V DC brush Motor Control Forward / Off / Reverse Polarity Reversal Rotation Toggle Switch parameter: Rated current and voltage: 20A/125V; 16A/250V high voltage resistance strength: AC1000v. 50hz/1min; insulation resistance ≥100M ohm; contact resistance ≤ 30m.
    Reverse Polarity Toggle Switch 15A 250V Auto Toggle Guitar Switch

    Reverse Polarity Toggle Switch 15A 250V Auto Toggle Guitar Switch

    US $0.01-0.1 / Piece
    1 Piece (Min. Order)
    4 YRS Yueqing Aibeiken Electric Co., Ltd.
    95.7%
    Contact Supplier
    ···
    Tags: Din Rail Mounted Toggle Switch | Waterproof Toggle Switch | Toggle Switch With Lamp
    Daier reverse polarity toggle switch

    Daier reverse polarity toggle switch

    US $0.1-1.5 / Piece
    100 Pieces (Min. Order)
    12 YRS Yueqing Daier Electron Co., Ltd.
    96.2%
    Contact Supplier
    ···
    Tags: Reverse Polarity Toggle Switch
    FIKO Hotel type 86 wall volume adjustment non - polar knob tuning switch with fire black aluminum wire drawing switch

    FIKO Hotel type 86 wall volume adjustment non - polar knob tuning switch with fire black aluminum wire drawing switch

    US $5.58-7.24 / Piece
    1 Piece (Min. Order)
    1 YRS Guangzhou FIKO Lighting Electrical Appliance Co., Ltd.
    80.0%
    Contact Supplier
    ···
    Tags: Aluminum Wire Drawing | Fiko | Tuning Switch
    Reverse polarity toggle switch

    Reverse polarity toggle switch

    US $0.5-1 / Piece
    20 Pieces (Min. Order)
    4 YRS Yueqing Daier Electron Co., Ltd.
    96.2%
    Contact Supplier
    ···
    UL&RoHS ON-OFF-ON 15A/250VAC reverse polarity toggle switch

    UL&RoHS ON-OFF-ON 15A/250VAC reverse polarity toggle switch

    100 Pieces (Min. Order)
    5 YRS Zhejiang Xurui Electronic Co., Ltd.
    76.2%
    Contact Supplier
    ···
    Tags: Polarity Toggle Switch | Toggle Switch Reverse
    6 way on off din rail mounted reverse polarity toggle switch for boat bus etc

    6 way on off din rail mounted reverse polarity toggle switch for boat bus etc

    US $0.1-1.5 / Piece
    1 Piece (Min. Order)
    1 YRS Yueqing Aibeiken Electric Co., Ltd.
    98.1%
    Contact Supplier
    ···
    Tags: Dpdt Toggle Switch | Green Toggle Switch | 8 Pin Toggle Switch
    electric window lifter switch dc polarity reversing switch

    electric window lifter switch dc polarity reversing switch

    US $0.52-0.86 / Piece
    1000 Pieces (Min. Order)
    5 YRS Zhejiang Singi Electrical Llc.
    77.4%
    Contact Supplier
    ···
    electric window lifter switch dc polarity reversing switch Product Details: Size: 86mm(L)* 86mm(H) Color:White,champagne Copper Material:Phosphor Bronze Plastic Material:PC Inflaming Retardin g Material Rated Voltage:110V-250VAC/50/60Hz Rated Current:10 AMP Export Markets: Europe market, eg: German , France, Spain, Belgium, etc Specification: STYLE NO DESCRIPTION GNW66B11 one gang one way switch 16A GNW66B12 one gang two way switch 16A GNW66B13 one gang multi-way switch 16A GNW66B14 one gang door bell switch GNW66B11-2 two gang one way switch 16A GNW66B 12-2 two gang two way switch 16A GNW66B11-3 three gang one way switch 16A GNW66B12-3 three gang two way switch 16A GNW66B11-4 four gang one way switch 16A GNW66B12-4 four gang two way switch 16A GNW66B23 three pin socket 16A GNW66B 23/11 one gang one way switch and three pin socket 16A GNW66B23/12 one gang double way switch and three pin socket 16A GNW66BL23 two pin two and three pin socket GNW66BL23/11 one gang switch and two pin two and three pin socket GNW66BL23/12 one gang double way switch and two pin two and three GNW66BL23/21 two pin two with three pin socket GNW66B41 one gang tv socket GNW66B41-2 two gang tv socket GNW66B42 one gang telephone socket GNW66B42-2 two gang telephone socket GNW66B43 one gang computer socket GNW66B43-2 two gang computet socket GNW66B42/43 one gang telephone and one gang computer socket GNW66B41/42 one gang tv and one telephone socket GNW66B41/43 one gang tv and one gang computer socket GNW66B41B tv one plug-in one branch shield socket GNW66B41C tv one plug-in two branch shield socket GNW66B51 200Wdimmer switch GNW66B52 200Wspeed adjust switch GNW66B53 60Wtouch time-delay switch GNW66B54 60Waudio-light control time-delay switch GNW66B55 body infrared ray sensitive switch GNW66B56-2 two gang acoustics socket GNW66B56-4 four gang acoustics socket GNW66B57 60Waudio-light control timedelay switch(with fire control) GNW66B71 blank cover Product feature: 1,Pass the CE, ROHS, FCC certification; 2,PC panel adopt LG Engineering inflaming retarding material with UL94V0 fire-protection rating; 3‚ Copper spring strip of AC Inlet adopt long-range elasticity and environmental protection phosphor bronze(Thickness: 0.6~0.7mm, Width: 6.3mm), no any distortion after 40, 0000 times plug and unplug test, normal use 12 years no any looseness Lifetime 400,000 times Color white, silver, black or customized. Compatible plugs : Europe market, such as: German, France, Spain, Belgium, etc Application Commercial, Industrial, Hospital, Residential/General Purpose
    Low price of reverse polarity toggle switch

    Low price of reverse polarity toggle switch

    US $0.18-0.2 / Piece
    100 Pieces (Min. Order)
    2 YRS Yueqing Anhe Electronics Co., Ltd.
    61.1%
    Contact Supplier
    ···
    Tags: Redstone Toggle Switch | Red Light Toggle Switch 12vdc
    New Products Classic Swiss Design Reverse Polarity Switch

    New Products Classic Swiss Design Reverse Polarity Switch

    US $0.5-25 / Piece
    1000 Pieces (Min. Order)
    10 YRS Zhongshan Tender Electric Appliance Co., Ltd.
    71.4%
    Contact Supplier
    ···
    Tags: Polarity Reversing Switch | Wall Switch Plates | Wall Switch
    led Toggle Switch Reserve Polarity Toggle Switch Auto Micro Switch

    led Toggle Switch Reserve Polarity Toggle Switch Auto Micro Switch

    US $0.0015-0.2 / Piece
    1000 Pieces (Min. Order)
    6 YRS Shenzhen Xinmaosheng Technology Co., Ltd.
    14.3%
    Contact Supplier
    ···
    Tags: Led Toggle Switch | Auto Toggle Switch
    TDL-2100AR single polarity with 10m detecting distance led pir motion sensor switch

    TDL-2100AR single polarity with 10m detecting distance led pir motion sensor switch

    US $2.5-3.8 / Piece
    200 Pieces (Min. Order)
    7 YRS Shenzhen Tuodi Electronics Co., Ltd.
    58.6%
    Contact Supplier
    ···
    Tags: Motion Sensor Switch | Single Polarity Motion Sensor Switch | Motion Sensor Switch With 10m Detecting Distance
    Polarity Change Over Switch

    Polarity Change Over Switch

    US $0.5-5 / Piece
    10 Pieces (Min. Order)
    14 YRS CNC Electric Group Co., Ltd.
    13.9%
    Contact Supplier
    ···
    Tags: Switch | Change Over Switch
    Factory directly Marine Boat Caravan 12V Touch Screen Switch Panel

    Factory directly Marine Boat Caravan 12V Touch Screen Switch Panel

    US $25-33 / Piece
    40 Pieces (Min. Order)
    4 YRS Shenzhen Keto Technology Co., Ltd.
    92.3%
    Contact Supplier
    ···
    Tags: 12v Touch Screen Switch Panel | Marine 24v Touch Switch Panel | Boat Touch Switch Panel
    Sirode 2018 new design European and germany standard wall switched sockets

    Sirode 2018 new design European and germany standard wall switched sockets

    US $0.35-1.99 / Piece
    1000 Pieces (Min. Order)
    8 YRS Wenzhou Guipai Electric Co., Ltd.
    77.3%
    Contact Supplier
    ···
    Tags: Switch Socket 2017 | Polarity Reverser Switch 12v | New Design Wall Switch
    CJMCU-2662 LM2662 Voltage Converter Module Negative Polarity Inversion Capacitor Switch Max Negative Voltage Converter Module

    CJMCU-2662 LM2662 Voltage Converter Module Negative Polarity Inversion Capacitor Switch Max Negative Voltage Converter Module

    US $2.3-2.6 / Piece
    10 Pieces (Min. Order)
    5 YRS Shenzhen Xiongfa Weiye Electronics Co., Ltd.
    Contact Supplier
    ···
    Tags: Cjmcu-2662 | New And Original | Module
    Good quality reverse polarity toggle switch UL VDE CSA CE ROHS 114 KLS

    Good quality reverse polarity toggle switch UL VDE CSA CE ROHS 114 KLS

    US $0.05-0.2 / Piece
    1000 Pieces (Min. Order)
    5 YRS Ningbo KLS Electronic Co., Ltd.
    95.3%
    Contact Supplier
    ···
    Tags: Polarity Toggle Switch Reverse | Toggle Switch Reverse Polarity
    CJMCU-2662 LM2662 Voltage Converter Module Negative Polarity Inversion Capacitor Switch Max Negative Voltage Converter Module

    CJMCU-2662 LM2662 Voltage Converter Module Negative Polarity Inversion Capacitor Switch Max Negative Voltage Converter Module

    US $0.1-10 / Piece
    10 Pieces (Min. Order)
    9 YRS Shenzhen Shiji Chaoyue Electronics Co., Ltd.
    43.7%
    Contact Supplier
    ···
    Tags: Cjmcu-2662
    Auto Switch Electrical Reverse Polarity Toggle Switch For Guitar

    Auto Switch Electrical Reverse Polarity Toggle Switch For Guitar

    US $0.01-0.1 / Piece
    1 Piece (Min. Order)
    4 YRS Yueqing Aibeiken Electric Co., Ltd.
    95.7%
    Contact Supplier
    ···
    Reverse Polarity Toggle Switch 15A 250V Auto Toggle Guitar Switch

    Reverse Polarity Toggle Switch 15A 250V Auto Toggle Guitar Switch

    US $0.0015-0.2 / Piece
    1000 Pieces (Min. Order)
    6 YRS Shenzhen Xinmaosheng Technology Co., Ltd.
    14.3%
    Contact Supplier
    ···
    Tags: Toggle Switch 15a 250v | Guitar Toggle Switches
    TDL-2100AR 10m detecting distance factory direct sale led pir motion sensor switch

    TDL-2100AR 10m detecting distance factory direct sale led pir motion sensor switch

    US $2.5-3.8 / Piece
    200 Pieces (Min. Order)
    7 YRS Shenzhen Tuodi Electronics Co., Ltd.
    58.6%
    Contact Supplier
    ···
    20A Rocker Switch Polarity Reverse DC Motor Control Momentary On/Off/On

    20A Rocker Switch Polarity Reverse DC Motor Control Momentary On/Off/On

    100 Pieces (Min. Order)
    3 YRS Shenzhen Zvepower Technology Co., Ltd.
    91.8%
    Contact Supplier
    ···
    Tags: 20a Rocker Switch | Dc Motor Controller | Motor Switch
    Auto Switch Electrical Reverse Polarity Toggle Switch For Guitar

    Auto Switch Electrical Reverse Polarity Toggle Switch For Guitar

    US $0.0015-0.2 / Piece
    1000 Pieces (Min. Order)
    6 YRS Shenzhen Xinmaosheng Technology Co., Ltd.
    14.3%
    Contact Supplier
    ···
    Tags: Reverse Toggle Switch | Electrical Toggle Switches | Auto Toggle Switch
    pure sine wave power inverter dc 12v 24v 48v ac 220v 1000w 2000w 3000w 5000w 6000w inverter charger with auto transfer switch

    pure sine wave power inverter dc 12v 24v 48v ac 220v 1000w 2000w 3000w 5000w 6000w inverter charger with auto transfer switch

    US $49-119 / Piece
    1 Piece (Min. Order)
    6 YRS Guangzhou Demuda Optoelectronics Technology Co., Ltd.
    75.2%
    Contact Supplier
    ···
    Tags: Pure Sine Wave Inverter With Charger | Power Inverter Dc 12v Ac 220v | Inverter Charger With Auto Transfer Switch
    Europe Socket Auto Switch 110V 220V Inverter Kit

    Europe Socket Auto Switch 110V 220V Inverter Kit

    US $12-15 / Set
    50 Sets (Min. Order)
    3 YRS Foshan Yangbang Photoelectric Technology Co., Ltd.
    95.6%
    Contact Supplier
    ···
    Tags: Inverter Kit | 220v Inverter Kit | 110v 220v Inverter Kit
    High efficiency 12V-40V 10A DC motor / Brushless Motor Speed governor Controller PWM stepless speed change Speed switch

    High efficiency 12V-40V 10A DC motor / Brushless Motor Speed governor Controller PWM stepless speed change Speed switch

    US $2.39-3.0 / Piece
    5 Pieces (Min. Order)
    4 YRS Shenzhen MZX-TECH Electronic Company Limited
    54.9%
    Contact Supplier
    ···
    Tags: Pwm Cvt Direct Current Motor With Reverse Polarity Protection High Current Protection | Width Modulation 12v-40v 10a Pulse Pwm Dc Motor Speed Control Switch | 12v High Speed Dc Motor
    600W for computer TV cheap inverter with automatic switch

    600W for computer TV cheap inverter with automatic switch

    US $10-80 / Piece
    5 Pieces (Min. Order)
    7 YRS Guangdong Xindun Power Technology Co., Ltd.
    91.4%
    Contact Supplier
    ···
    Tags: Cheap Inverter | 600w Inverter | 12v Inverter
    1500W 12v 220v power inverter dc to ac inverter with Remote LCD switch

    1500W 12v 220v power inverter dc to ac inverter with Remote LCD switch

    US $180-300 / Piece
    1 Piece (Min. Order)
    7 YRS Suzhou Develpower Energy Equipment Co., Ltd.
    91.5%
    Contact Supplier
    ···
    1500W 12v 220v power inverter dc to ac inverter with Remote LCD switch : We have 1000w 1500w 2000w 3000w 4000w 5000w 6000w 7000w SPT series Inverters for your selected. dc to ac inverter Features: 1) pure sine wave output, input & output fully isolation 2) includes 4-stage AC battery charger, charging current up to 70A 3) efficiency can reach above 88%,energy saving mode, extend the working hours of battery 4) can be pared with electric, diesel hybrid power supply 5) tolerance 3 times rated power start, the carrying capacity of excellence 6) LED display device and charging status, remote visual LCD digital control panel (optional) 7) the built-in AC bypass relay ,truly realize uninterrupted AC output 8) advanced microprocessor control system design 9) input polarity/UV/OV/OS/OL/OT protections 10) remote control RJ45-232 communication interface(optional) 11) CE/RoHS FCC PSE approved Application: Vehicle, Yacht , Solar power systems, Portable equipments, Power tools, Home and office appliance. If you need any assistance on your item problem, please do not hesitate to contact us, our technical support will be there to assist you Our main products Series: SPT Pure sine wave inverter charger SPS Hybrid controller inverter HPT Intelligent MPPT controller inverter SPH Intelligent charger inverter LPT Pure sine wave charger inverter UL Approval charger inverter C E, ROHS,PSE, FC C Certification :
    10-60V 20A Adjustable PWM DC Motor Speed Controller Regulator Switch with Reverse Polarity Protection

    10-60V 20A Adjustable PWM DC Motor Speed Controller Regulator Switch with Reverse Polarity Protection

    US $4-4.8 / Parcel
    10 Parcels (Min. Order)
    5 YRS Shenzhen Crownhaosheng Technology Co., Ltd.
    75.8%
    Contact Supplier
    ···
    Tags: Dc Motor Speed Controller | Speed Controller Regulator Switch | Pwm 20a
    24vdc full pure sine wave solar inverter 5000w with automatic transfer switch

    24vdc full pure sine wave solar inverter 5000w with automatic transfer switch

    US $470-600 / Piece
    1 Piece (Min. Order)
    4 YRS Suzhou Cosuper Energy Technology Co., Ltd.
    95.3%
    Contact Supplier
    ···
    Tags: Pure Sine Wave Solar Inverter 5000w | Full Sine Wave Inverter | Pure Sine Wave Inverter With Automatic Transfer Switch
    Auto switch dc ac ups rechargeable battery 700w inverter 12v to 220v

    Auto switch dc ac ups rechargeable battery 700w inverter 12v to 220v

    US $74.8-81.5 / Piece
    1 Piece (Min. Order)
    2 YRS Jiaxing Solarway New Energy Co., Ltd.
    91.7%
    Contact Supplier
    ···
    Tags: Rechargeable Inverter | Ups Battery Charge Inverter | Ups Rechargeable Inverter
    ZY-12A-30V polarity reversal plating rectifier

    ZY-12A-30V polarity reversal plating rectifier

    1 Set (Min. Order)
    9 YRS Zhejiang Zhiyi Power Supply Technology Co., Ltd.
    54.5%
    Contact Supplier
    ···
    It also has the multi-step power supply function. 3. It is able to meet requirements of the chrome plating process. 4. Complete control functions.
    Cheapest switching LED converter dc dc 60Amp for 24v 12v

    Cheapest switching LED converter dc dc 60Amp for 24v 12v

    US $9.8-27 / Piece
    500 Pieces (Min. Order)
    6 YRS Ligao (Zhongshan) Electrical Appliance Co., Ltd.
    60.0%
    Contact Supplier
    ···
    2. It can be used in cars, boats, trucks, trailers and mobile homes as well as the situation of blackout. We enjoy a great reputation especially in our DC to DC Converter . If you have any question, please contact me without hesitation.
    TSH251CT B0G Magnetic Switch Sensor

    TSH251CT B0G Magnetic Switch Sensor

    US $0.05-0.5 / Piece
    10 Pieces (Min. Order)
    1 YRS Shenzhen YSONIX Tech Co., Ltd.
    Contact Supplier
    ···
    Tags: Tsh251ct B0g | Tsh251ct B0g Magnetic Switch Sensor
    12V & 24V auto switch dc/ac power solar inverter for 300W 600W 800W 1000W

    12V & 24V auto switch dc/ac power solar inverter for 300W 600W 800W 1000W

    US $12.0-17.0 / Set
    1 Set (Min. Order)
    3 YRS Foshan Yangbang Photoelectric Technology Co., Ltd.
    95.6%
    Contact Supplier
    ···
    Tags: 12v & 24v Auto Switch Inverter | Power Converter 24v 12v Dc/ac | Solar Inverter 300w
    Automatic switch home use dc ac 15KVA power inverter

    Automatic switch home use dc ac 15KVA power inverter

    US $199-219 / Piece
    1 Piece (Min. Order)
    7 YRS Guangdong Xindun Power Technology Co., Ltd.
    91.4%
    Contact Supplier
    ···
    Tags: 15kva Power Inverter | Dc Ac Power Inverter | Home Use Power Inverter
    ZY-12A-30V polarity reversal plating device

    ZY-12A-30V polarity reversal plating device

    1 Set (Min. Order)
    9 YRS Zhejiang Zhiyi Power Supply Technology Co., Ltd.
    54.5%
    Contact Supplier
    ···
    It also has the multi-step power supply function. 3. It is able to meet requirements of the chrome plating process. 4. Complete control functions.
    TSH248CX RFG Magnetic Switch Sensor

    TSH248CX RFG Magnetic Switch Sensor

    US $0.05-0.5 / Piece
    10 Pieces (Min. Order)
    1 YRS Shenzhen YSONIX Tech Co., Ltd.
    Contact Supplier
    ···
    Tags: Tsh248cx Rfg | Tsh248cx Rfg Magnetic Switch Sensor
    Polar Cutting Machine Cut Switch

    Polar Cutting Machine Cut Switch

    US $1-15 / Piece
    1 Piece (Min. Order)
    7 YRS Guangzhou Baiyun District New Dongjiao Printing Equipment Firm
    97.4%
    Contact Supplier
    ···
    Tags: Polar Cut Switch | Polar Cutting Machine Cut Switch | Polar Cut Swithc
    HALL EFFECT SWITCH OMNI-POLAR Magnetic Switch Sensor

    HALL EFFECT SWITCH OMNI-POLAR Magnetic Switch Sensor

    US $0.05-0.5 / Piece
    10 Pieces (Min. Order)
    1 YRS Shenzhen YSONIX Tech Co., Ltd.
    Contact Supplier
    ···
    Tags: Hall Effect Switch Omni-polar | Hall Effect Switch Omni-polar Magnetic Switch Sensor
    About product and suppliers:
            Alibaba.com offers 3,692 polarity switch products. About 41% of these are sensors, 3% are switching power supply, and 1% are inverters & converters. 

A wide variety of polarity switch options are available to you, such as free samples, paid samples. 

There are 3,692 polarity switch suppliers, mainly located in Asia. The top supplying country is China (Mainland), which supply 100% of polarity switch respectively. 

Polarity switch products are most popular in Domestic Market, North America, and Western Europe. 

You can ensure product safety by selecting from certified suppliers, including 487 with ISO13485, 382 with ISO9001, and 146 with ISO14001 certification.
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