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ST Connector, Multimode, Metal Housing, 3.0mm Black Boot

P/N: CSTMMBK3

Categories:

Product Highlights:

  • ST simplex connector for multimode fiber

  • Metal housing with 3.0mm black boot for durability and strain relief

  • Low insertion loss and ultra-low back reflection

  • FiberMania offers OEM/ODM services for custom color, labeling, and bulk solutions

Table of Contents

Description

The FiberMania ST Multimode Fiber Connector is engineered for high-performance multimode optical networks, providing reliable and low-loss connections. Constructed with a corrosion-resistant metal housing, this connector ensures long-term durability and consistent performance in both commercial and industrial environments.

Featuring a pre-domed ceramic ferrule, the connector guarantees precise fiber alignment, minimizing insertion loss and back reflection. The 3.0mm black boot offers excellent strain relief and protection, making it ideal for LAN, WAN, CATV, broadband, and FTTx applications. Its epoxy-type design allows easy assembly and integration into structured cabling systems.


Specification

Connector Type

ST Connector

Fiber Mode

Multimode

Ferrule Diameter

2.5 mm

Housing Material

Metal

Boot Diameter

3.0 mm

Ferrule Material

Ceramic

Insertion Loss

≤ 0.3 dB

Return Loss

≥ 35 dB

Durability

≥ 1000 mating cycles

Alignment Sleeve

Ceramic

Operating Temperature

-40°C to +85°C

Compliance

RoHS compliant

Color

Metal

Applications

Telecom, Data Center

Connector Compatibility

Standard ST fibers

Features

  • ST simplex connector for multimode fiber

  • Low insertion loss and ultra-low back reflection

  • Corrosion-resistant metal housing

  • Pre-domed ceramic ferrule for precise alignment

  • 3.0mm black boot with strain relief

  • Compliant with Telecordia GR-326-CORE standards

  • RoHS compliant


Applications

  • LAN & WAN networks

  • Telecommunication systems

  • Broadband and CATV networks

  • FTTx deployments

  • Optical fiber test equipment


FAQ

Q1: What fiber type does this ST connector support?
Multimode fiber.

Q2: Is it suitable for broadband and FTTx networks?
Yes, designed for LAN, WAN, CATV, broadband, and FTTx applications.

Q3: What is the typical insertion loss?
Approximately 0.20dB.

Q4: Can the boot color be customized?
Yes, FiberMania provides OEM/ODM options for color and labeling.

Q5: How durable is this connector?
It supports over 1,000 matings while maintaining performance.

Quality Qulifications and Compliance

To get the detailed certification, please go to the Compliance.

Please Note: Our products comply with all internationally recognized and industry-standard specifications. For customized or special requirement products, we carry out testing and standards in accordance with the conformity criteria specified in the contract.

Have Questions? Contact Our Product Experts or Sales Team Today! We Will Fedback You Soon.

CSTMMBK3

ST Connector, Multimode, Metal Housing, 3.0mm Black Boot

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