• Mr Henry Thai
    Kocent Optec Limited is our long-term partner. In 8 years of co-operation times we together win many projects. Their fast connector and FTTH drop cable quality are best. Their products are cover my country now.
  • Mr Pablo
    I was surprised when i made first order with Kocent Optec Limited in 2014. One container 40GP of GYXTW cable and one container 20GP for fast connector, patch cord and adapter. They finished this order in 2 weeks only. Now we also purchase many type of FDB box and Splice Closure Box from them. Hope we will be stronger and stronger in telecom field.
Contact Person : David He
Phone Number : 86-13410896018
WhatsApp : +8613410896018

2.5Mm UPC PC Optical Fiber Ferrule , Zirconia Ceramic Ferrule Optical Fiber Without Flank

Place of Origin China
Brand Name KCO, Kocent Optec Limited
Certification ISO9001
Model Number KCO-250-UPC-1.0
Minimum Order Quantity Negotiation
Price Negotiation
Packaging Details paper bag, carton box
Delivery Time 2~5 days after get payment
Payment Terms T/T, Western Union, L/C
Supply Ability 50,000 pcs/ month
Product Details
P/N KCO-250-UPC-1.0 Ferrule 2.5mm
Fiber Mode Single Mode, Multimode Material Ceramic
Concentricity 1.0 Ferrule Numer 100 Ferrules
High Light

fiber optic cutting machine


fiber optic polishing machine

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Product Description

2.5Mm UPC PC Optical Fiber Ferrule , Zirconia Ceramic Ferrule Optical Fiber Without Flank


Quick Detail:

- Name: Fiber Optic Ferrule

- Mode: Singlemode, Multimode

- Material: Ceramic/Zirconia, Metal

- Ferrule End-face: UPC

- Type: Standard

- Outer Diameter: φ2.5mm (FC/SC/ST)

- With plug: None



- Fiber optic ceramic ferrules are important component of optical connectors and fiber optic patch cord.

- Low insertion loss

- Strong interchanging capability

- UL94V-O and ROHS standard

- High resistance of corrosive



- Good concentricity and size precision

- High strength and endurability, good anti-aging performance

- Low insertion loss and high return loss and pull out performance

- Wear-resistance

- Flange: SUS303, Brass, Gild (optional)

- Approved by RoHS, ISO9001

- Customized specifications welcomed



- Applied for fiber connector/pigtail/patch cord

- Data network communication


- Telecommunication

- Military data network communication

- Optical fiber access networks

- Optical fiber CATV

- Optical fiber test equipements


Product pictures: 

2.5Mm UPC PC Optical Fiber Ferrule , Zirconia Ceramic Ferrule Optical Fiber Without Flank 0


Type SC Type LC Type MU Type APC Type Customized
Outside Diameter(mm) Single Mode 2.499±0.0005 1.249±0.0005 1.249±0.0005 2.4990±0.0005 φd±0.0005
Multi Mode 2.499±0.002 1.249±0.001
Inside Diameter(mm) Single Mode d0+0.001 d0+0.001 d0+0.001 d0+0.001 d0+0.001
Multi Mode d0+0.002 0.1260+0.004
Concentricity(μm) Single Mode ≤1.0 ≤1.0 ≤1.0 ≤1.0 user-defined
Multi Mode ≤4.0 ≤4.0
Length(mm) Single Mode 10.5±0.05 6.40+0.1 6.5±0.05 10.5±0.05 L±0.05


Parameter Unit FC,LC,SC ST,MU MTRJ,MPO
Insertion loss(typical) dB ≤0.3 ≤0.2 ≤0.3 ≤0.2 ≤0.3 ≤0.2 ≤0.2 ≤0.3 ≤0.2 ≤0.2
Return loss dB ≥45 ≥50 ≥60 ≥30 ≥45 ≥50 ≥30 ≥45 ≥50 ≥35
Operating wavelength nm 1310,1510 1310,1510 1310,1510
Exchangeability dB ≤0.2 ≤0.2 ≤0.2
Vibration dB ≤0.2 ≤0.2 ≤0.2
Operating temperature °C -40~+75 -40~+75 -40~+75
Storage temperature °C -45~+85 -45~+85 -45~+85
Cable diameter mm Φ3.0,Φ2.0,Φ0.9 Φ3.0,Φ2.0,Φ0.9 Φ3.0,Φ2.0,Φ0.9














Order information: 

Mode Type ID Flange
S: Single mode C: (SC, FC, ST, E2000)/PC 5: 125um F: With flange
M: Multi-mode L: LC/PC 6: 126um N:No flange
  D: DIN/PC 7: 127um  
  U: MU/PC    
  CA:(SC, FC, E2000)/APC    
  DA: DIN/APC    
  CAS: (SC, FC)/APC Step type    


OEM/ODM Service:


We can according to your request to produce all type of standard fiber optic ferrule and non standard fiber optic ferrule. We use high quality of raw material to warranty that each ferrule can meet your most stringent requirements. Please call us or send e-mail to us with your specification to discuss with us.