Specifications
Brand Name :
KCO
Model Number :
LC/UPC, LC/APC, LC/PC
Certification :
ISO9001, RoHS
Place of Origin :
Guangdong, China
MOQ :
10 pcs
Price :
Negotiation
Payment Terms :
Western Union,T/T,L/C
Supply Ability :
100,000pcs/month
Delivery Time :
2~5 days after get payment
Packaging Details :
PE bag, carton box, wooden pallet
Type :
LC/UPC, LC/APC, LC/PC
Insertion loss :
0.2dB
Mode :
Multimode, MM, single mode, SM, Mono mode
Return loss :
55dB
Cores :
2 cores, duplex, 1 cores, simplex, multi fibers
Length :
3m, 5m, customized
Description
D4 Fiber Optic Connectors Housing Set
Special optical fiber connector designed for single-mode and multimode patch jumper manufacturing, featuring precision ceramic components and reliable performance.
Product Overview
The D4 fiber optic connectors utilize a 2.0 mm ceramic ferrule to securely hold single fibers. While similar in design to FC connectors, D4 connectors feature a smaller ferrule and longer coupling nut, offering comparable properties and applications with enhanced precision.
Key Applications
  • Telecommunication networks and wide area networks
  • Local Area Networks (LAN)
  • Testing equipment and instrumentation
  • Optical switch interface connections
  • Gigabit Ethernet systems
  • CATV and WAN infrastructure
  • Active device connections
  • Premise installations
  • Fiber to the home (FTTH) deployments
Product Features
  • High-quality ceramic components and materials
  • End-face geometry compliant with Telcordia GR-326-CORE
  • 100% optical performance tested (Insertion Loss & Return Loss)
  • Available in simplex, duplex, and higher core densities
  • Compatible with 900 micron, 2mm, and 3mm cable applications
  • Low insertion loss and high return loss
  • Excellent repeatability and precision alignment
  • Compact, anti-pull design for reliable performance
  • UPC, PC, or APC polished connectors available
Product Image
D4 fiber optic connectors housing set / special optical fiber connector for SM MM patch jumpers making
Technical Specifications
Component Material
Connector Ferrule Ceramic
Alignment Sleeve Ceramic
Connector Body UL 94V-0 rated Thermoplastic
Crimp Insert/Crimp Tube Nickel-Plated Brass/Thermoplastic Elastomer Polymer
Dust Cap Nylon or PVC
Strain Relief Boot Flame retardant (UL-Rated 94-V0) polymer
Performance Specifications
Parameter Single Mode Multimode
Insertion Loss/Connector 0.3dB Max. (0.2dB typ.) 0.3dB Max. (0.2dB typ.)
Return Loss (PC/UPC/APC) ≥45 dB / ≥50 dB / ≥60 dB N.A
Insertion Loss/MTRJ Connector 0.5dB Max. (0.45dB typ.) 0.5dB Max. (0.45dB typ.)
Pull Strength ≥98N ≥98N
Ordering Information
  • Connector type: SC, LC, FC, ST, MTRJ, SMA, DIN, D4, etc
  • Polish: UPC, PC, APC
  • Mode: Single mode, Multimode
  • Fiber Count: Simplex or Duplex
  • Connector boot diameter: 0.9mm, 2.0mm or 3.0mm
Packaging
D4 fiber optic connectors housing set / special optical fiber connector for SM MM patch jumpers making
OEM Services Available
We provide comprehensive OEM services including custom labeling and packaging. Our fiber optic connectors are available for single mode and multimode applications in simplex and duplex configurations. All connectors meet RoHS compliance standards and undergo 100% insertion loss testing prior to shipment.
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D4 fiber optic connectors housing set / special optical fiber connector for SM MM patch jumpers making

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Brand Name :
KCO
Model Number :
LC/UPC, LC/APC, LC/PC
Certification :
ISO9001, RoHS
Place of Origin :
Guangdong, China
MOQ :
10 pcs
Price :
Negotiation
Contact Supplier
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D4 fiber optic connectors housing set / special optical fiber connector for SM MM patch jumpers making
D4 fiber optic connectors housing set / special optical fiber connector for SM MM patch jumpers making

KOCENT OPTEC LIMITED

Verified Supplier
10 Years
guangdong, shenzhen
Since 2007
Business Type :
Manufacturer, Distributor/Wholesaler, Exporter, Trading Company
Total Annual :
4000000-5000000
Employee Number :
20~250
Certification Level :
Verified Supplier
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