Verified Purchase
Great fiber adapters from FIRSOL! Affordable prices and low insertion loss. Excellent value for money!
By V******s·May 6, 2026
FC/UPC To FC/UPC OS2 Single Mode Simplex Small D Metal Fiber Adapter
P/N: FIR-FCU-FCU-OS2S-SD-MFA|SKU: 10775
Insertion Loss
Total Price
$47.50$59.50Save 20%
$0.95 / unit after volume discount
Volume Discount
MOQ: 50 pcsEstimated Delivery Timeline
Production time varies based on product type, quantity, and customization level.
Below is a general estimate for most orders. For exact delivery time, please contact [email protected].
Order Confirmed1 day
Production1–15 days
Shipping3–10 days
DeliveredWorldwide
Shipping: FedEx / DHL / UPS Express · Tracking number provided after shipment
1-Year Warranty
30-Day Returns
30-Day Exchange
FC/UPC To FC/UPC OS2 Single Mode Simplex Small D Metal Fiber Adapter
The FC/UPC To FC/UPC OS2 Single Mode Simplex Small D Metal Fiber Adapter is designed for reliable fiber-to-fiber connection in OS2 single mode optical networks. Featuring a compact Small D metal housing and high-precision ceramic sleeve, this FC/UPC adapter ensures accurate fiber alignment, stable mechanical performance, and consistent low insertion loss. It is suitable for fiber optic patch panels, optical distribution frames, telecom networks, test equipment, and other applications requiring secure FC/UPC single mode connectivity in a compact metal adapter design.
Specifications
End A | FC/UPC Female | End B | FC/UPC Female |
Fiber Mode | OS2 Single Mode | Body Style | Simplex |
Alignment Sleeve | Zirconia Ceramic | Housing Material | Metal |
Insertion Loss | ≤0.2dB | Durability | 1000 Times |
Operating Temperature | -25°C to +70°C | Storage Temperature | -40°C to +85°C |
Dimensions
Questions & Answers
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Customer Reviews
5.0 out of 5 (3 reviews)
Verified Purchase
Great FC/UPC Small D fiber adapters! Good quality, low insertion loss, and stable connections.
By J******e·Feb 12, 2025
Verified Purchase
We purchased a large quantity of Small D FC/UPC adapters, and they performed excellently as always. The insertion loss was consistently low, and we were also very satisfied with the volume discount.
By K******n·Jun 9, 2024
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