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SC to LC UPC OM3 Duplex Fiber Patch Cord, 2 m, 50/125 µm
Limited Stock
SC to LC UPC OM3 Duplex Fiber Patch Cord, 2 m, 50/125 µm
| Connector A | SC/UPC duplex |
| Connector B | LC/UPC duplex |
| Fiber type | OM3 multimode, 50/125 µm |
| Length | 2 m |
| Insertion loss | ≤ 0.30 dB max |
| Return loss | ≥ 35 dB |
| Ethernet reach | 10GBASE-SR to 300 m |
| Jacket | LSZH, OFNR, aqua |
| Bend radius | 10 mm static / 20 mm dynamic |
| Operating temperature | -20 °C to 60 °C |
Same day Delivery
Delivery
We deliver to the address you provide. Nairobi is often same-day on business days.
Across the country
Delivery outside CBD starts from KES 300
Warranty 1 year
72-hour (3-day) returns
Description
Multimode Duplex Lead for 10G Links
The OM3 fiber patch cord joins an SC/UPC port to an LC/UPC port over a 2 m duplex run. Laser-optimised 50/125 µm glass carries 850 nm and 1300 nm VCSEL traffic. Aqua LSZH jacketing identifies the multimode grade on sight and restricts smoke and halogen release during a fire event.
UPC endfaces use a flat, extended polish that returns at least 35 dB on multimode connectors. Typical insertion loss sits near 0.15 dB, with 0.30 dB as the working maximum under IEC 61300-3-4 Method B. The LC body measures 1.25 mm across the ferrule, and the SC body measures 2.5 mm, so the lead bridges compact SFP cages and fixed SC adapters without a second jumper.
OM3 bandwidth supports 10GBASE-SR to 300 m and 1000BASE-SX to 550 m. Parallel optics run 40GBASE-SR4 and 100GBASE-SR10 to 100 m over the same grade. The 2 mm to 3 mm duplex cable bends to a 20 mm dynamic radius, which eases routing inside cabinets and behind patch panels. Operating range spans -20 °C to 60 °C.
Key Features
Mixed SC and LC Termination
One assembly converts a 2.5 mm SC ferrule interface to a 1.25 mm LC interface at the far end.Laser-Optimised Core Profile
The 50 µm core and 125 µm cladding meet OM3 modal bandwidth targets for VCSEL sources.UPC Ferrule Geometry
The extended flat polish holds return loss at 35 dB or better on multimode paths.Physical and Environmental Build
- LSZH jacket with OFNR riser rating for indoor pathways
- Duplex zip construction keeps the transmit and receive legs paired
- Static bend radius of 10 mm, dynamic bend radius of 20 mm
- Mating durability within 0.1 dB change across 500 connect cycles
Standards Alignment
Connectors follow IEC 61754-4 for SC and IEC 61754-20 for LC, with TIA 604 counterparts.
Specifications
| Feature | Specification |
|---|---|
| Connector A | SC/UPC duplex, male |
| Connector B | LC/UPC duplex, male |
| Fiber type | OM3 multimode, laser-optimised |
| Core / cladding | 50 µm / 125 µm |
| Fiber count | 2 (duplex) |
| Length | 2 m |
| Wavelengths | 850 nm, 1300 nm |
| Insertion loss | ≤ 0.30 dB max, 0.15 dB typical (IEC 61300-3-4 Method B) |
| Return loss | ≥ 35 dB (UPC, multimode) |
| Modal bandwidth | ≥ 2000 MHz·km at 850 nm |
| Ethernet reach | 10GBASE-SR to 300 m, 1000BASE-SX to 550 m |
| Parallel optics | 40GBASE-SR4 and 100GBASE-SR10 to 100 m |
| Jacket material | LSZH |
| Jacket rating | OFNR riser |
| Jacket colour | Aqua |
| Cable diameter | 2.0 mm to 3.0 mm duplex |
| Bend radius | 10 mm static, 20 mm dynamic |
| Operating temperature | -20 °C to 60 °C |
| Operating humidity | 5% to 85% RH, non-condensing |
| Durability | ≤ 0.1 dB change over 500 matings |
| Compliance | RoHS, REACH, IEC 61755-3 endface geometry |
What’s in the Box
2 m duplex OM3 patch lead with SC/UPC and LC/UPC connectors
Dust caps on both connector ends
Why Choose This Duplex Assembly
The mixed connector pair removes an adapter stage between SFP cages and SC patch panels, cutting one mated interface from the link budget.
Aqua LSZH jacketing satisfies indoor riser routing requirements while giving technicians a visual grade marker.
OM3 headroom covers 10G today and 40G or 100G parallel runs over short backbone spans.
Bend-tolerant construction holds attenuation inside dense cabinet runs where copper clearance is tight.




Charles Ouma (verified owner) –
Linked the old panel to the new SFP.
Mercy Kilonzo (verified owner) –
Poa
Simon Ndegwa (verified owner) –
Two metres reached between the racks.
Rachael Njeri (verified owner) –
Aqua jacket stands out, easy routing.