OEM-quality optical transceivers. Without the OEM price tag.
Get the quality, reliability and compatibility your network demands—without being locked into expensive manufacturer hardware and support. Our rigorously tested transceivers deliver dependable OEM-equivalent performance at a significantly lower cost, backed by stock and specialist support teams across Europe.
Find the right transceiver for your network with expert support at every step.
Choosing the correct optical transceiver can be complex. Send us your equipment manufacturer, model or existing part number, and our UK and European support teams will help identify and verify a high-quality, fully compatible option before you order.
Tell us the platform. We will help match the optic.
Send us your switch, router, transport platform or existing part number and our team can help confirm the correct compatible transceiver option before you order.
Request a compatibility check
Lifetime warranty
We’re so confident in the quality and reliability of our products that every transceiver is backed by a lifetime warranty.
Multi-vendor networks
Our products are compatible with a wide range of OEM equipment, making us ideal for telecom operators, ISPs, data centres, enterprises and resellers managing mixed infrastructure.
Tested for confidence
Compatibility is supported by testing and quality checks before modules are shipped.
Flexible sourcing
Reduce stock complexity and source compatible optics across different platforms from one supplier.
Keep your network moving without replacing what still works.
Network upgrades rarely happen all at once. Source compatible optics for legacy equipment, current infrastructure and higher-capacity deployments—so you can replace failed modules, extend existing assets and upgrade on your own timetable.
Support established platforms
Maintain working links and replace failed transceivers without being forced into a wider hardware refresh before it is needed.
Upgrade in practical stages
Add capacity where demand is growing while established and newer generations of network equipment continue operating side by side.
Plan beyond the next purchase
Create a consistent sourcing route across different speeds, form factors and network platforms as your requirements change.
Already know the transceiver you need?
Browse Carritech Optics product categories by speed, cable type or accessory. If you already have a part number, form factor or required module type, you can quickly find the relevant range and request pricing.
155M SFP Transceivers
Browse compatible 155M SFP modules for legacy and specialist network applications.
1.25G SFP Transceivers
Find 1.25G SFP options for access, enterprise and carrier network requirements.
10G SFP Transceivers
Explore 10G SFP modules across different reach, fibre and compatibility requirements.
16G Transceivers
Source 16G modules for high-performance network and storage environments.
25G Transceivers
Browse 25G transceivers for efficient access, aggregation and data centre links.
32G Transceivers
Find 32G compatible optics for specialist high-speed network applications.
40G Transceivers
View 40G transceiver options for core, aggregation and data centre infrastructure.
100G Transceivers
Browse 100G modules including LR, ER, ZR, CWDM, BIDI and other compatible options.
200G Transceivers
Explore 200G optics for growing bandwidth requirements and modern network upgrades.
400G Transceivers
Find 400G modules for high-density networks, data centres and core infrastructure.
800G Transceivers
Browse 800G compatible transceivers for next-generation high-capacity deployments.
Direct Attached Cable (DAC)
Source DAC cable options for short-reach, low-latency equipment connections.
Active Optical Cable (AOC)
Browse AOC products for reliable high-speed links across short and medium distances.
Patch Cords
Find fibre patch cord options for structured cabling and optical network connections.
Copper SFPs
Browse copper SFP modules for RJ45 connectivity and compatible network deployments.
Adapters
Find adapter options to support flexible optical connectivity requirements.
Media Converters
Browse media converters for bridging copper, fibre and mixed network environments.
Transceiver Coding Box
View Carritech Opticode programming options for flexible transceiver compatibility.
Reliable optics support for single orders, urgent requirements and global supply
Carritech Optics combines compatibility-focused transceiver supply with testing, warranty support, short lead times and the wider Carritech experience in global telecoms equipment sourcing.
Tested before shipment
Optical transceivers are checked before dispatch to help customers source compatible, reliable modules with greater confidence.
Lifetime warranty
Carritech Optics transceivers are supported by a lifetime warranty, giving customers long-term reassurance when sourcing compatible optics.
Short lead times
Access optical transceivers, cables and accessories quickly, with support for both planned requirements and urgent sourcing needs.
UK & EU operations
Benefit from responsive supply and support through Carritech’s UK and European operations.
Global supply experience
Carritech has supplied telecoms equipment to customers across more than 100 countries, supporting networks around the world.
Get in touch
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