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Protective Device Factory

manufacturers & suppliers

China Factory Poe 24 Ports Ethernet 100Mbps Surge Protective Device

FOB Price: US $ 352.95-355 / Piece
Min. Order: 1 Piece
  • Type: Signal Type Arrester
  • Structure: Valve Type Arrester
  • Installation: Parallel Arrester
  • Application: AC/DC System
  • Size: 19inch
  • Operation Voltage: Low Voltage

Control and Protective Switching Device (ECPS Series)

Min. Order: 100 Pieces
  • Type: Power Source Arrester
  • Structure: Valve Type Arrester
  • Installation: Parallel Arrester
  • Application: AC/DC System
  • Size: Meidum
  • Operation Voltage: High Voltage

CE approved 1000VDC Photovoltaic Surge Protective Device Surge Protection (Type 2, 40kA)

Min. Order: 1 Piece
  • Type: Photovoltaic Surge Protective Device
  • Structure: Pluggable
  • Installation: DIN Rail
  • Application: Substation
  • Operation Voltage: Low Voltage
  • Certification: ROHS, ISO9001, CE

Low Voltage Surge Arrester DC 500V SPD Surge Protective Device

FOB Price: US $ 6.7-7.37 / Piece
Min. Order: 100 Pieces
  • Type: Power Source Arrester
  • Installation: DIN Rail
  • Application: AC/DC System
  • Size: Meidum
  • Operation Voltage: Low Voltage
  • Certification: ROHS, ISO9001, CCC, TUV

Good Quality Obv1 Series Power Surge Protective Device

FOB Price: US $ 6.5-8.2 / Piece
Min. Order: 10 Pieces
  • Type: Power Source Arrester
  • Structure: Protective Gap
  • Installation: DIN Type
  • Application: Power Protection
  • Size: Small
  • Operation Voltage: Low Voltage

Chinese Exporters Type 1+2 800VDC Surge Protective Device

FOB Price: US $ 50-80 / Piece
Min. Order: 1 Piece
  • Type: Power Source Arrester
  • Installation: Parallel Arrester
  • Application: AC/DC System
  • Size: Small
  • Operation Voltage: Low Voltage
  • Certification: ROHS, ISO9001, CE

Popular DC Type Approved Surge Protective Device

FOB Price: US $ 9.63 / Piece
Min. Order: 10 Pieces
  • Type: Power Source Arrester
  • Structure: Valve Type Arrester
  • Installation: DIN Rail
  • Application: AC/DC System
  • Size: Meidum
  • Operation Voltage: Low Voltage

Photovoltaic System 20ka-40ka 3 Pole DC 1000V Lightning Surge Protector Protective Device

FOB Price: US $ 10-30 / Piece
Min. Order: 1 Piece
  • Type: Power Source Arrester
  • Structure: Valve Type Arrester
  • Installation: Tandem Arrester
  • Application: Household,Tertiary Industry,Industry
  • Size: Small
  • Operation Voltage: Low Voltage

Sn-RJ45 Cat5 100m Surge Protective Device (SPD)

FOB Price: US $ 10-16 / Piece
Min. Order: 100 Pieces
  • Type: Signal Type Arrester
  • Structure: Zinc Oxide Arrester
  • Installation: Tandem Arrester
  • Application: AC/DC System
  • Size: Small
  • Operation Voltage: Low Voltage

20ka 2p AC Surge Protector SPD Surge Protective Device

FOB Price: US $ 7-9 / Piece
Min. Order: 5 Pieces
  • Type: Power Source Arrester
  • Structure: MOV
  • Installation: Parallel Arrester
  • Application: AC/DC System
  • Size: Small
  • Operation Voltage: Low Voltage

Hot Sale Surge Protective Device (EY1-NPE Series)

Min. Order: 100 Pieces
  • Type: Power Source Arrester
  • Installation: Parallel Arrester
  • Application: AC/DC System
  • Size: Meidum
  • Operation Voltage: High Voltage
  • Shape: Cuboid

4p 40ka~80ka ~385V House Surge Protector Protective Low-Voltage Arrester Device 3p+N Lightning Protection AC SPD

FOB Price: US $ 11.5-13.9 / Piece
Min. Order: 5 Pieces
  • Certification: CE
  • Application: Home
  • Specification: 4p 80ka
  • Packing: Carton
  • Standard: 385V
  • Port: Shenzhen
  • China Supplier - Gold Member

    Suppliers with verified business licenses

    DONGGUAN LEADER TECHNOLOGY CO., LIMITED
  • Guangdong ISO 9001, ISO 9000, ISO 14001, ISO 14000, ISO 20000, OHSAS/ OHSMS 18001, IATF16949, HSE, ISO 14064, QC 080000, GMP, BSCI, SA 8000, BS 25999-2, PAS 28000

Popular Promotional Medical Adhesive Plastic Barrier Protective Device

FOB Price: US $ 4.5-6 / Roll
Min. Order: 12 Rolls
  • Material: PE
  • Usage: Packaging Film, Textile and Apparel, Food Cling Film, Agriculture, Gift Packaging, Industry, Glass Protection Film
  • Transparency: Transparent
  • Feature: Moisture Proof, Water Soluble
  • Name: Protective Device
  • MOQ: 12rolls

High Quality Lightning Protection Surge Protective Device

Min. Order: 1 Piece
  • Type: Power Source Arrester
  • Structure: Valve Type Arrester
  • Installation: Tandem Arrester
  • Application: AC/DC System
  • Size: Meidum
  • Operation Voltage: Low Voltage

SKD1-60A Micro Switch Surge Protective Device

FOB Price: US $ 5-30 / Piece
Min. Order: 1 Piece
  • Output Type: Single
  • Warranty: 1 Year
  • Input Voltage: 220V
  • Voltage Regulating Mode: Frequency Modulation Type
  • Power Supplying System: Terminal Power Distribution Equipment
  • Modulation System: PFAW

Sp1-B Surge Protective Device for Power Supply System

Min. Order: 10 Pieces
  • Type: Power Source Arrester
  • Structure: Zinc Oxide Arrester
  • Installation: Parallel Arrester
  • Application: Substation
  • Size: Small
  • Operation Voltage: Low Voltage

Surge Protective Device (SPD LY1-D LY1-C LY1-B)

FOB Price: US $ 3-5 / Piece
Min. Order: 10 Pieces
  • Type: Circuit Breaker
  • Structure: Moulded Case Circuit Breaker
  • Installation: SMD
  • Application: Industrial
  • Certification: CE, UL
  • Breaking Capacity: Low Voltage Circuit Breakers

Hm6080 AC Surge Protective Testing Device

FOB Price: US $ 1190-5190 / Piece
Min. Order: 1 Piece
  • Type: Strength Testing Machine
  • Display: Liquid Crystal Large Screen
  • Weight: 10kg
  • Power Source: 220V+-10% 50Hz+-10%
  • Atmospheric Pressure: 86-106kpa
  • Humidity: <=80%Rh

Km-DBP Low Voltage Surge Protective Device

FOB Price: US $ 44-443 / Piece
Min. Order: 50 Pieces
  • Type: Power Source Arrester
  • Structure: Protective Gap
  • Installation: Tandem Arrester
  • Application: Distribution Cabinet
  • Size: Small
  • Operation Voltage: High Voltage

AC Surge Protective Device 20-40ka 4 Pole SPD

FOB Price: US $ 9 / Piece
Min. Order: 1 Piece
  • Voltage: 275/320/385/400, etc
  • Accessories: Remote Communication Terminal
  • Effect: Reliable, Stable
  • Color: Red, White, Yellow(According to Customer Needs)
  • Models: Complete
  • Quality Assurance: 2 Years

Hpxin PV20K-670 IP20 50A Solar Energy and PV System Surge 1100V DC SPD Surge Protective Device

FOB Price: US $ 2.64 / Piece
Min. Order: 100 Pieces
  • Type: Power Source Arrester
  • Structure: Valve Type Arrester
  • Installation: Parallel Arrester
  • Application: Photovoltaic System
  • Size: Small
  • Operation Voltage: Low Voltage

Manufacturer Mr-PV800 DC 800V 3 Pole SPD 20ka Surge Protective Device for Solar PV System

FOB Price: US $ 6-10 / Piece
Min. Order: 1 Piece
  • Type: Power Source Arrester
  • Structure: Valve Type Arrester
  • Installation: Tandem Arrester
  • Application: Household,Tertiary Industry,Industry
  • Size: Small
  • Operation Voltage: Low Voltage

Good Quality Surge Protective Device

FOB Price: US $ 1.1 / Piece
Min. Order: 240 Pieces
  • Breaking Capacity: Low Voltage Circuit Breakers
  • Operation: Electric Type
  • Speed: Normal Type Circuit Breaker
  • Arc-extinguishing Medium: Air
  • Installation: Fixed
  • Structure: Protective Device

Special Construction Security Device and High Protective

FOB Price: US $ 1 / Piece
Min. Order: 1 Piece
  • Warranty: 1 Year
  • Model Number: Saj-40
  • Brand: Sribs
  • Net Weight: 11.5kg
  • Weight: 35 Kg
  • Applicable Models: Light and Small Construction Lifts

High-Tech Safety Protective Apparatus Blocks Audio Voice Recorders Device for Sound Acquisition

Min. Order: 1 Piece
  • Name: Audio Jammer Prevents Voice Recording
  • Shielding Objects: Mobile Phones, Digital Recording Pens, Recorders a
  • Shielding Effect: Above 83%
  • Shielding Distance: 1-2m
  • Shielding Angles: Horizontal 90-120°/Vertical 90-120°
  • Weight: 250g

Lbhi Belt-Broken Protective Device (DDZ-1000/140)

FOB Price: US $ 2000 / set
Min. Order: 1 set
  • Rated Catch Force: 400kn-1000kn
  • for Belt Width: 1000mm-2200mm
  • Certification: ISO9001,CE,SGS
  • Material: Steel
  • Packing: Standard Packing
  • Standard: CE

40ka 275V AC Surge Protective Device

FOB Price: US $ 7.2-7.8 / Piece
Min. Order: 50 Pieces
  • Type: Power Source Arrester
  • Structure: Zinc Oxide Arrester
  • Installation: Parallel Arrester
  • Application: AC/DC System
  • Size: Small
  • Operation Voltage: Low Voltage

17 Years Manufacturer Experience Factory Supply Surge Protection Device

FOB Price: US $ 2-10 / Piece
Min. Order: 1 Piece
  • Type: AC Surge Protector
  • Structure: Plugable
  • Installation: DIN Rail
  • Application: AC/DC System
  • Size: Small
  • Operation Voltage: High Voltage

Photovoltaic System SPD-DC1000V-40ka Surge Protective Device

FOB Price: US $ 10-100 / Piece
Min. Order: 10 Pieces
  • Type: Power Source Arrester
  • Structure: Protective Gap
  • Installation: Parallel Arrester
  • Application: Power Plants
  • Size: Small
  • Operation Voltage: High Voltage

Ndu3-15 1p Surge Protective Device 220V/380V Protective Device

FOB Price: US $ 12-12.5 / Piece
Min. Order: 10 Pieces
  • Color: Blue
  • Product Name: Surge Protective Device
  • Rated Operating Voltage: 275V
  • Mechanical Life: 10000 Times
  • Protection Level up: Less Than 1.8
  • Nominal Discharge Curreni Limp: 15ka
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