Wholesale Reverse polarity

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Single
1 Year
20kw
3 Phases 380VAC or 1 Phases 220VAC
Parallel Switching Power Supply
Self-excited Switching Power Supply

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US$ 9.5-15 / Piece
10 Pieces (MOQ)

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Reflective Panels Type Photoelectric Sensor
Switching Type
Integration
Plastic
Anti-Light Interference
IP67

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Support
5year
Passive inverter
Three
>1000W
CE

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Infrared Sensor Switch
Photoelectric
NPN (Three-Wires)
Standard
Industrial Automation
M18*53.5mm

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US$ 9.5-15 / Piece
10 Pieces (MOQ)

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Opposed Type Infrared Sensor
Switching Type
Integration
Plastic
SemiConductor
IP67

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Reflective Panels Type Photoelectric Sensor
Switching Type
Integration
Plastic
Anti-Light Interference
IP67

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Opposed Type Sensor
Switching Type
Integration
Stainless Steel
SemiConductor
IP67

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US$ 9.5-15 / Piece
10 Pieces (MOQ)

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Reflective Panels Type Photoelectric Sensor
Switching Type
Integration
Plastic
Anti-Light Interference
IP67

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Reflective Panels Type Photoelectric Sensor
Switching Type
Integration
Plastic
Anti-Light Interference
IP67

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Capacitive Sensor
Capacitive Sensor
Three Wires
Standard
Industrial Automation
20*50*10mm

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Opposed Type Sensor
Switching Type
Integration
Plastic
Corrosion Resistant
IP67

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Opposed Type Sensor
Switching Type
Integration
Stainless Steel
SemiConductor
IP67

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US$ 50-105 / Piece
1 Piece (MOQ)

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IC/ID
Mifare, EM
USB, NFC and RFID
3-5cm
Parking, Hospital, Library, Company, Bank, Store
DC 9-20V(with Reverse Polarity Protection)0.3A@12V

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Single
2 Years
>500W
380V, or 415V, 440V, 480V
Parallel Switching Power Supply
Self-excited Switching Power Supply

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Slot Type Photoelectric Sensor
NPN /PNP
PC
Vibration Resistance
IP50
CE

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US$ 25 / Piece
1000 Pieces (MOQ)

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Yes
0
FCC, CE, RoHS, ISO
Car Battery Charger
Clip
OEM

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US$ 3.99-4.59 / Piece
50 Pieces (MOQ)
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Factory Warranty
1 Year
LED
Universal
P21W
DC 9-24V

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Multimedia, DVD Player, Monitor, HDTV
Black
Audio & Video Cable
RP-SMA
Rpsma
Flat Wire

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Opposed Type Sensor
Switching Type
Integration
Plastic
Corrosion Resistant
IP67

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24/7 Technical Support
1 Year
Car Battery Tester
Battery Test, Cranking Test, Charging Test
Lead-acid Battery
Customized

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US$ 65-105 / Piece
1 Piece (MOQ)

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IC Card Reader
Mifare, EM
IEEE 1394
5-10cm
Parking, Hospital, Library, Company, Bank, Store
DC 9-20V(with Reverse Polarity Protection)0.3A@12V

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Capacitive Sensor
Capacitive Sensor
Three Wires
Standard
Industrial Automation
30*50*7mm

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Slot Type Photoelectric Sensor
NPN /PNP
PC
Vibration Resistance
IP50
CE

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Reflective Panels Type Photoelectric Sensor
Switching Type
Integration
Plastic
IP67
CE

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Single
2 Years
>500W
380V
Parallel Switching Power Supply
Self-excited Switching Power Supply

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IC/ID
Mifare, EM
USB, NFC and RFID
3-5cm
Parking, Hospital, Library, Company, Bank, Store
DC 9-20V(with Reverse Polarity Protection)0.3A@12V

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SMD
Power Management
Positive
Fixed
1
5.5V

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Infrared Sensor Switch
Photoelectric
NPN (Three-Wires)
Standard
Industrial Automation
32.5*20*10.6mm

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Slot Type Photoelectric Sensor
NPN /PNP
PC
Vibration Resistance
IP50
CE

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US$ 9.5-15 / Piece
10 Pieces (MOQ)

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ISO, CE
10m/25/50m
Infrared LED(Modulated)
Selecting Light on or Dark on by Product Model
Relay Output
Reverse Polarity Protection
Questions & Answers on Wholesale Reverse polarity
Q
How Much Does a Wholesale Reverse polarity Cost?
A
You can expect to pay between 9.5 to 960 for each Wholesale Reverse polarity. The cost of a Wholesale Reverse polarity varies by the different parameters.
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