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1,000+ factories verified
ZHUHAI EASTEVER ELECTRONIC CO., LTD.
16 yrs
·
Manufacturer/Factory & Trading Company
Send Inquiry
75ohm 13dB Directional Coupler 5-1000MHz for Docsis 3.0&4.0 Cable Modem, CATV, Optical, Receivers and Amplifier Use
US$
0.01
-
0.02
1 Piece
(MOQ)
75ohm, 17dB, 5-1250MHz, Directional Coupler, Double Aperture Coupler, for Docsis 3.0&3.1 Cable Modem, Wideband Push Pull Amplifiers.
US$
0.40
2,000 Pieces
(MOQ)
75ohm, 7dB, 5-1800MHz, Directional Coupler for CATV Applications, STB, Network Interface Units, Cable Amplifiers, and Headend Equipment.
US$
0.40
-
0.50
2,000 Pieces
(MOQ)
RF Directional Coupler 75 Ohm 9dB, 5-2000MHz, Manufacturer, Widely Used in CATV Equipment, Communication Equipment, Doscis 3.0, 3.1, 4.0 Cable Modem
US$
0.10
-
0.30
2,000 Pieces
(MOQ)
1/4
Ningbo Cabelink Electronics Co., Ltd
5.0
Send Inquiry
8p8c Female to Female IP68 Waterproof RJ45 Outdoor Ethernet Cable CAT6 Coupler
US$
2.00
-
3.00
500 Pieces
(MOQ)
IP68 Waterproof Shielded Outdoor Ethernet Coupler for CAT6 for Network Cable Poe
US$
2.00
-
3.00
500 Pieces
(MOQ)
High Compatibility Waterproof IP68 RJ45 Coupler Outdoor Ethernet Cable CAT6 Shielded Connector
US$
2.00
-
3.00
500 Pieces
(MOQ)
Cable Matters 10gbps CAT6A Shielded IP68 Waterproof RJ45 Coupler
US$
2.00
-
3.00
500 Pieces
(MOQ)
1/4
Shenzhen S-Miton Technology Co., Ltd.
8 yrs
·
5.0
·
Trading Company
Send Inquiry
Network Female to Female Connector RJ45 Inline Cable Coupler
US$
0.30
-
0.35
100 Pieces
(MOQ)
Female to Female Straight Telephone Extension Cable Cord Rj11 Coupler Adapter
US$
0.15
-
0.30
100 Pieces
(MOQ)
Newtwork Ethernet LAN Cable Female to Female RJ45 Coupler Straight Modular
US$
0.30
-
0.35
100 Pieces
(MOQ)
RJ45 Inline Coupler Network Coupler Keystone Jack
US$
0.50
-
0.65
100 Pieces
(MOQ)
1/4
Ningbo Meilan Communication Equipment Co., Ltd.
Send Inquiry
RJ45 Connector Colorful Inline Cable Coupler
US$
1.00
-
2.00
1,000 Pieces
(MOQ)
Single Port RJ45 STP Inline Cable Coupler
US$
0.50
-
5.00
1,000 Pieces
(MOQ)
Cat. 6 STP Shielded Female to Female Inline Cable Coupler
US$
0.50
-
5.00
1,000 Pieces
(MOQ)
Network Female to Female Connector RJ45 Inline Cable Coupler
US$
1.00
-
2.00
1,000 Pieces
(MOQ)
1/4
Xian XZH Electric Power Technology Co., Ltd.
4 yrs
·
5.0
·
Manufacturer/Factory & Trading Company
Send Inquiry
Xzh Test Coupler by Multiple Pulse Method to Location Cable Fault Distance
US$
930.00
-
950.00
1 Piece
(MOQ)
Factory Best Price 33kv 11kv Low Voltage Underground Cable Fault Locator Set
US$
2,000.00
-
14,500.00
1 Piece
(MOQ)
Coupler Cooperates with The Tdr to Test Cable Fault Distance by Multiple Pulse Method
US$
930.00
-
950.00
1 Piece
(MOQ)
2026 New Design Advanced Tdr Cable Fault Pre Locator by China Power Manufacturer Xzh Test Launches
US$
2,000.00
-
2,300.00
1 Piece
(MOQ)
1/4
Ningbo HY Connect Communication Technology Co., Ltd.
14 yrs
·
Manufacturer/Factory & Trading Company
Send Inquiry
Socket Network Coupler Port 1 to 2 Splitter Connector Adapter RJ45 Coupler 8p3t Ethernet Cable Extender
US$
0.41
-
0.54
1,000 Pieces
(MOQ)
Hot Sale CAT6 Ethernet Cable Extender F/F Inline RJ45 Coupler with 2 RJ45 Connector
US$
0.38
-
0.42
1,000 Pieces
(MOQ)
Sc Single Mode Simplex Fiber Optic Adapter
US$
0.16
-
0.22
100 Pieces
(MOQ)
Networking Ethernet Cat5e RJ45 Ethernet Cable Female to Female Inline Coupler
US$
0.36
-
0.40
1,000 Pieces
(MOQ)
1/4
TOPNET (SHENZHEN) COMMUNICATION CO.,LTD
5 yrs
·
5.0
·
Trading Company
Send Inquiry
Fiber Optic Cable Blue Adapter/Coupler LC-LC/Upc Duplex*2 Singlemode
US$
0.001
-
0.003
100 Piece
(MOQ)
Fiber Optic Cable Blue Adapter/Coupler LC-LC/Upc Duplex Singlemode
US$
0.001
-
0.003
100 Piece
(MOQ)
LC-LC Upc Duplex Singlemode 5 Pack Fiber Optic Cable Adapter/Coupler
US$
0.001
-
0.003
100 Piece
(MOQ)
LC/PC Multimode Duplex Fiber Optic Cable Adapter Coupler
US$
0.001
-
0.003
100 Piece
(MOQ)
1/4
Ningbo Weidan Electronics Co., Ltd.
Send Inquiry
Waterproof RJ45 Cat6 Shielded Cable Coupler
US$
1.50
500 Pieces
(MOQ)
Cat5e IDC 4pair Junction Box Cable Coupler
US$
0.25
1,000 Pieces
(MOQ)
HDMI Keystone Jack F/F Coupler Dapapter
US$
0.50
500 Pieces
(MOQ)
Cat5e/Cat6 UTP RJ45 Coupler keystone jack
US$
0.75
1,000 Pieces
(MOQ)
1/4
Ningbo Exactfiber Technology Co., Ltd.
1 yrs
·
5.0
·
Manufacturer/Factory & Trading Company
Send Inquiry
Fiber Optic Cable Coupler with Protective Caps Effectively Preventing Dust Multi Color
US$
0.80
-
1.00
100 pieces
(MOQ)
Sc/APC to Sc/APC Optical Coupler for Extending Home Internet Cables
US$
0.80
-
1.00
100 pieces
(MOQ)
Best Seller LC to LC Fiber Cable Duplex Singlemode Coupler Adaptor
US$
0.80
-
1.00
100 pieces
(MOQ)
Equipped with LC Couplers for Reliable and High Performance Connections
US$
2.00
500 pieces
(MOQ)
1/4
Ningbo Hengxiang Photoelectric Co., Ltd.
14 yrs
·
Manufacturer/Factory & Trading Company
Send Inquiry
High-Performance Fbt Coupler with 1m Customized Cable Length
US$
1.00
-
1.20
10 Pieces
(MOQ)
Precision Unbalanced Fbt Coupler with Custom Cable Lengths
US$
1.00
-
1.20
10 Pieces
(MOQ)
High-Performance Fbt Coupler with 1m Low Loss Fiber Cable
US$
1.00
-
1.20
10 Pieces
(MOQ)
High-Quality Fiber Optic Fbt Couplers for Reliable Connection
US$
1.00
-
1.20
10 Pieces
(MOQ)
1/4
Takfly Communications Co., Ltd.
5.0
Send Inquiry
2X32 LC APC 900um Cable Hydrel Fiber Splitter Coupler
US$
1.00
-
10.00
1 Piece
(MOQ)
FTTH 1X2 Sc APC Sm 9/125 Yellow Cable Fiber Optic Coupler
US$
38.40
1 Piece
(MOQ)
Square ABS Box Type 1X2 2.0 Cable Splitter Coupler
US$
1.00
-
10.00
1 Piece
(MOQ)
Pm Coupler Module 1X8 Splitter Module Fiber Optical Polarization Maintaining Coupler
US$
1.00
-
10.00
1 Piece
(MOQ)
1/4
Hangzhou Aite Cable Co., Ltd
14 yrs
·
5.0
·
Manufacturer/Factory & Trading Company
Send Inquiry
Female to Female Straight 8p8c RJ45 Coupler for Network Ethernet LAN Cable
US$
0.04
-
0.10
100 Pieces
(MOQ)
Rj11 Rj12 RJ45 Coupler Network LAN Cable Extender Connector 6p6c/8p8c Straight Wiring
US$
0.04
-
0.10
100 Pieces
(MOQ)
RJ45 8-Pin Modular Straight-Through Inline Coupler for Ethernet Data
US$
0.04
-
0.10
100 Pieces
(MOQ)
Eib Knx Bus Cable Low Smoke Zero Halogen Fire Resistant Wire
US$
0.15
-
0.25
5,000 Meters
(MOQ)
1/4
Shenzhen Zhide Cable Technology Co., LTD
10 yrs
·
Manufacturer/Factory & Trading Company
Send Inquiry
RJ45 Socket Network LAN Connector Network Cable Extender Ethernet Cable Extension Converter Coupler
US$
0.25
-
0.30
500 Pieces
(MOQ)
Ethernet Extender RJ45 Coupler Network Cable Female-to-Female Connector Inline Coupler for Cat5 Cable-Connector Accessories
US$
0.25
-
0.30
500 Pieces
(MOQ)
RJ45 Coupler, Network Coupler Ethernet Connector, for Cat7/CAT6/Cat5e/Cat5 Ethernet Cable Extender Connector - Female to Female
US$
0.25
-
0.30
500 Pieces
(MOQ)
Female to Female Connector Modular Inline Coupler Ethernet Cat5e/CAT6/Cat7 RJ45 Ethernet Cable Extension Converter
US$
0.25
-
0.30
500 Pieces
(MOQ)
1/4
Qingdao Shenheng Network Technology Co., Ltd.
Send Inquiry
Sc Upc Fiber Optic Cable Connectors Optical Cable Adapter Fiber Coupler
US$
0.65
-
0.80
1,000 Pieces
(MOQ)
Multimode Duplex Sc LC APC Upc Single Mode Adapter Fiber Optic Equipment Connector Cable Tools Fiber Module Coupler Attachment
US$
0.65
-
0.80
1,000 Pieces
(MOQ)
Hot Sale 2 Port LC to LC Duplex Fiber Adapter Optical LC Coupler
US$
0.65
-
0.80
1,000 Pieces
(MOQ)
One-Piece Design Adapter Double Clip Slots Optical Fiber Coupler
US$
0.65
-
0.80
1,000 Pieces
(MOQ)
1/4
Qingyuan CYS Communication Co., Ltd.
5 yrs
·
Manufacturer/Factory & Trading Company
Send Inquiry
Bulk in Stock Fast Delivery LC Sm/mm Duplex Optical Fiber Adaptor Jumper/Cable Quick Coupler
US$
1.00
-
1.75
1 pieces
(MOQ)
China Factory Wholesale Single Mode Network Sc/APC Fiber Optic Adapter Cable Quick Coupler
US$
0.40
-
0.50
1 pieces
(MOQ)
Simplex Adapter Sc Quick Coupler Manufacturer Telecom Grade Network Cable Adapter
US$
0.40
-
0.50
1 pieces
(MOQ)
Fast Connect Quick Coupler Fiber Optic Cable Connect Optical Fiber Adaptor & Adapter
US$
1.00
-
1.75
1 pieces
(MOQ)
1/4
Shenzhen FiberMania Technology Co., Ltd.
9 yrs
·
Manufacturer/Factory & Trading Company
Send Inquiry
Cat6 FTP Shielded Female to Female Inline Cable Coupler
US$
0.75
-
1.35
100 Pieces
(MOQ)
CAT.6 Keystone RJ45 Coupler Unshielded Snap-in Slim Type Female to Female Insert Inline Coupler Black
US$
0.35
-
0.75
100 Pieces
(MOQ)
CAT.5E Keystone RJ45 Coupler Shielded Female to Female Insert Inline Coupler
US$
0.55
-
1.25
100 Pieces
(MOQ)
CAT.6A Keystone RJ45 Coupler Shielded(STP) Female to Female Insert Inline Coupler
US$
0.70
-
1.35
100 Pieces
(MOQ)
1/4
Ningbo Geteknet Telecom Equipment Co., Ltd.
10 yrs
·
5.0
·
Manufacturer/Factory & Trading Company
Send Inquiry
Geteknet ODM OEM RJ45 Coupler 1 to 2 in-Line Coupler Ethernet Network LAN Cable Joiner RJ45 Extension Adapter 8p8c Connector
US$
0.17
-
0.19
2,000 Pieces
(MOQ)
Geteknet OEM ODM FC Sc Upc Fast Connector Fiber Optical Cable Variable Attenuator Coupler
US$
0.10
1,000 Pieces
(MOQ)
Geteknet OEM Shielded IP68 Cat5e CAT6 CAT6A Waterproof RJ45 Connector Network Adaptor Coupler for Outdoor
US$
1.05
-
2.12
1,000 Pieces
(MOQ)
Geteknet OEM One-Step Flip-Top Type Crimp Locking One-Piece Type Single Mode Fiber Optic Fast Connector Quick Coupling for 2*3mm Cable
US$
0.30
-
1.00
1,000 Pieces
(MOQ)
1/4
SHENZHEN TELEMAX TECHNOLOGY CO., LTD.
Send Inquiry
RJ45 White Cat5e CAT6 CAT6A UTP Inline Cable Coupler
US$
0.38
-
0.43
500 Pieces
(MOQ)
Keystone Jack CAT6A/6 STP RJ45 to RJ45 Coupler
Negotiable
1,000 Pieces
(MOQ)
UTP Cat5e CAT6 CAT6A in-Line Coupler, Inline Coupler, RJ45-RJ45, with CE, RoHS, UL Reach Certificate
US$
0.38
-
0.43
500 Pieces
(MOQ)
CAT6A/6 UTP RJ45 - RJ45 Keystone Coupler, White Color Customized
US$
0.56
-
0.60
500 Pieces
(MOQ)
1/4
FIBERLINK COMMUNICATION LIMITED
23 yrs
·
Trading Company
Send Inquiry
FTTH 3X3 Wavelength 1550nm 33/33/33 Single Mode Fiber Coupler with 0.9mm Cable Without Connectors
US$
1.00
-
50.00
10 Pieces
(MOQ)
Fiber Optic PLC Splitter Singlemode Tree and Star Fbt Coupler
US$
4.50
-
29.99
1 Piece
(MOQ)
FTTH Fiber Optic Single Mode Single Window Fbt Coupler
US$
4.50
-
29.99
1 Piece
(MOQ)
FTTH Single Mode Single Window 3X3 1550nm Fbt Fiber Coupler
US$
5.00
-
48.00
30 Pieces
(MOQ)
1/4
Zhejiang Oulu Automatic Equipment Co., Ltd.
8 yrs
·
Manufacturer/Factory & Trading Company
Send Inquiry
China Factory Direct Sell Microduct End Stop Micro Duct Fiber Cable Tube Short Connector Microduct Coupler
US$
0.39
10 Pieces
(MOQ)
Fpu10/6mm 10/8mm Microduct Straight Connector for Smooth Cable Installation
US$
0.30
-
0.36
50 Pieces
(MOQ)
High Quality 12/10 14/10 Microduct Coupler-Straight Connectors for FTTH Pipe Fittings
US$
11.50
1 Box
(MOQ)
High Quality Factory Seller Microduct Coupler-Straight Connectors for FTTH Pipe Fittings
US$
21.00
1 Box
(MOQ)
1/4
Hangzhou ESCO Import and Export Co., Ltd.
15 yrs
·
Trading Company
Send Inquiry
PVC Cable Electrical Fitting/Accessories Coupling Pipe Coupler
US$
0.01
-
0.80
100 Pieces
(MOQ)
Cheap Price Electrical Cable Conduit Fitting 20, 25, 32, 38, 50 Pipe Coupling
US$
0.01
-
0.80
100 Pieces
(MOQ)
PVC Pipe Electrical Cable Conduit Fitting Connector
US$
0.01
-
0.80
100 Pieces
(MOQ)
20, 25, 32, 38, 50 PVC Pipe Connector for Electrical Conduit/Tube
US$
0.01
-
0.80
100 Pieces
(MOQ)
1/4
Jiangsu Holdee Electric Co., Ltd.
Send Inquiry
Wire Mesh Cable Tray Boltless Coupler
US$
1.90
-
9.90
1 Piece
(MOQ)
Holdee Cable Tray System Accessories Adjustable Vertical/ Horizontal Joint Plate Fixing Coupler Fittings for Cable Tray
US$
1.90
-
9.90
1 Piece
(MOQ)
Holdee Powder Coating Flexible Cable Tray Accessories Vertical/ Horizontal Connectors for Cable Tray
US$
1.90
-
9.90
1 Piece
(MOQ)
Holdee Stainless Steel Joint Plate Accessories/ Fittings for Cable Tray Install
US$
1.90
-
9.90
1 Piece
(MOQ)
1/4
Eternalstar Technology Co., Ltd.
8 yrs
·
5.0
·
Manufacturer/Factory & Trading Company
Send Inquiry
HDMI Female Keystone Jack Coupler for Wall Plate Connection HDMI F/F Adapter Cable
US$
1.00
-
1.68
200 pieces
(MOQ)
Free Sample DVI Coupler (DVI Female 24+5 to DVI Female 24+ 5 Adapter
US$
0.68
-
1.25
100 pieces
(MOQ)
Ethernet Cable Extender Adapter with Screw Terminal Design
US$
1.20
-
1.56
200 pieces
(MOQ)
9 Pin RS-232 dB9 Male to Male Female to Female Serial Cable Gender Changer Coupler Adapter
US$
0.80
-
1.55
50 pieces
(MOQ)
1/4
Shenzhen kexint Technology Co., Ltd
11 yrs
·
5.0
·
Manufacturer/Factory & Trading Company
Send Inquiry
Kexint 48 Port Fiber Patch Panel LC Upc Simplex Fiber Optic Cable Adapter Coupler Simplex
US$
21.05
-
23.36
10 pieces
(MOQ)
Fbt 1*12 Wdm Coupler Sc APC 1310 1550 Splitter 50 / 50 ABS
US$
5.00
10 Pieces
(MOQ)
Kexint CATV Network Optical Wdm Fbt Splitter Bundles Coupler
US$
1.80
-
2.50
10 Pieces
(MOQ)
Kexint Multimode Fbt 1*2 Coupler Wdm Fiber Optic 50/125 850nm
US$
8.43
10 Pieces
(MOQ)
1/4
Ningbo Fulsan Technology Co., Ltd.
5.0
Send Inquiry
12/10mm HDPE Micro Duct Straight Connector Tube Coupler for Underground Fiber Cable Blowing Installation
Negotiable
500 Pieces
(MOQ)
UTP Cat3 25 Ports Voice Patch Panel (P197-25)
US$
10.00
100 Pieces
(MOQ)
Good Sale Cat5e/CAT6 Keystone Jack RJ45 Network HDMI Faceplate
US$
0.60
-
2.00
100 Pieces
(MOQ)
HDMI 270 Degree Left Angle Male to Female Adapter
Negotiable
500 Pieces
(MOQ)
1/4
Chongqing Huigong Machinery Manufacturing Co., Ltd.
15 yrs
·
5.0
·
Manufacturer/Factory & Trading Company
Send Inquiry
Rebar Splice Sleeve 14-40mm Cold Extrusion Connector Coupler for Construction Project
US$
0.09
-
0.60
1,000 Pieces
(MOQ)
Supplier Carbon Steel Straight Screw Rebar Coupler Epoxy Resin Thread Rolling Connector
US$
0.09
-
0.60
1,000 Pieces
(MOQ)
Enhance Compressive and Tensile Strength Straight Threaded Rebar Coupler Rebar Connector Rebar Splicer
US$
0.09
-
0.60
1,000 Pieces
(MOQ)
Good Mechanical Properties Material Saving Rebar Coupler Rebar Connector Rebar Sleeve
US$
0.09
-
0.60
1,000 Pieces
(MOQ)
1/4
Changzhou Cheeron Construction Machinery Equipment Co., Ltd.
16 yrs
·
Manufacturer/Factory & Trading Company
Send Inquiry
1 Touch Rebar Coupler 16-32mm One Touch Rebar Connector Steel Bar Construction
US$
0.15
-
1.35
100 Pieces
(MOQ)
40mm Steel Rebar Coupler Mechanical Connector Threaded Sleeve for Reinforcement Splicing
US$
0.15
-
1.35
100 Pieces
(MOQ)
Mechanical Reinforcing Bar Connectors Upsetting Forging Rebar Coupler Factory Manufactured for Splicing
US$
0.15
-
1.35
100 Pieces
(MOQ)
Professional Pressed Coupler Rebar Sleeve Mechanical Reinforcing Bar Connectors Crimp Style
US$
0.15
-
1.35
100 Pieces
(MOQ)
1/4
Ningbo Gloryal Electronic Technology Co., Ltd.
15 yrs
Send Inquiry
STP Cat. 5e or Cat. 6 Inline Coupler
US$
0.65
-
0.72
1,000 Pieces
(MOQ)
STP Cat. 5e or Cat. 6 Inline Coupler
US$
0.63
-
0.65
1,000 Pieces
(MOQ)
Network 8p8c RJ45 STP CAT6/CAT6A/Cat5e Inline Coupler Keystone Jack, Network Inline Coupler
US$
0.68
-
0.70
1,000 Pieces
(MOQ)
Cable Coupler Line Coupler Keystone RJ45, Cat. 6 Cat. 5e
US$
0.63
-
0.76
10 Pieces
(MOQ)
1/4
Chiping Dingli Steel Sleeve Co., Ltd
13 yrs
·
Manufacturer/Factory & Trading Company
Send Inquiry
Manufacture High Quality Barbreak Hexagonal Rebar Coupler Construction Steel Connector
US$
0.20
-
0.75
500 Pieces
(MOQ)
Internal Thread Threading Rolling Rebar Splice Connector of Threading Rolling Rebar Coupler
US$
0.15
-
1.35
100 Pieces
(MOQ)
Post Tension Rebar Coupler Connector Carbon Steel Rebar Joint
US$
0.15
-
1.35
100 Pieces
(MOQ)
Steel Rebar Coupler Splicing Sleeves Connectors for Steel Reinforcing
US$
0.15
-
1.35
100 Pieces
(MOQ)
1/4
NINGBO EXACT CABLES & WIRE CO., LTD.
4.7
Send Inquiry
CAT 6 UTP KEYSTONE JACK ln-line Coupler RJ45-RJ45
US$
0.80
1,000 Pieces
(MOQ)
IP67 RJ45 Waterproof inline coupler
US$
5.00
1,000 Pieces
(MOQ)
ABS Best Quality Promotional RJ45 UTP Cat6A Cat6A Cat5e Keystone Modular Jack Wall Coupler
US$
0.287
1,000 Pieces
(MOQ)
Self-Locking Cat6A Keystone Zinc Alloy Module Adapter Toolless Coupler for Wall Plate
US$
1.00
1,000 Pieces
(MOQ)
1/4
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