How much do fiber optic attenuators cost

Fiber optic attenuators typically range from $5 to $100+ depending on type, connector, and attenuation level. Price Overview by VendorFS (Fiberstore): Offers fixed and variable attenuators with attenuation ranges from 0 to 60 dB. Prices vary based on connector type (SC, FC, LC, ST) and attenuation value, generally starting around $10–$50 per unit for standard single-mode attenuators.

Mouser Electronics: Provides a wide selection of fiber optic attenuators with inventory, datasheets, and pricing. Entry-level fixed attenuators can start at $5–$15, while higher-precision or specialty models may exceed $50.

Digi

Key: Stocks single-mode, dual-window, and multimode attenuators with various connector types (FC, SC, ST, MU). Prices typically range from $7 for basic fixed attenuators to $80+ for high-precision or variable models. Amazon: Offers industrial and scientific fiber optic attenuators at everyday low prices, often in the $10–$60 range, depending on brand and specifications.

Made-in-

China: Lists factory-priced optical fiber attenuators, suitable for bulk or OEM purchases. Prices can be negotiated for wholesale orders, often lower than retail, with options for custom designs and higher attenuation ranges.

Factors Affecting Price

Attenuation Type: Fixed attenuators are generally cheaper than variable attenuators. Connector Type: SC, FC, LC, ST, and APC variants can influence cost. Mode Compatibility: Single-mode attenuators are usually more expensive than multimode.

Precision and Tolerance: High-precision attenuators with tight dB tolerances cost more. Quantity: Bulk or OEM orders often reduce per-unit cost.

Recommendations

For small-scale or individual use, Amazon, DigiKey, or Mouser provide convenient options with transparent pricing. For bulk or OEM procurement, consider FS or Made-in-China for factory pricing and customizable specifications. Always compare multiple vendors to ensure competitive pricing and check datasheets for compatibility with your fiber optic system.

This overview provides a current market snapshot of fiber optic attenuator prices and purchasing options, helping you make informed procurement decisions.