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Thorlabs
APD431C
Thorlabs APD431C — InGaAs Variable-Gain Avalanche Photodetector with Fiber Flange, Temperature Compensated, 900 - 1700 nm, DC - 400 MHz, 8-32 / M4 x 0.7 Taps
The Thorlabs APD431C is an InGaAs Variable-Gain Avalanche Photodetector with a fiber flange, featuring temperature compensation for the 900 to 1700 nm wavelength range and a DC to 400 MHz bandwidth. Released on June 20, 2024, this unit includes 8-32 and M4 x 0.7 taps and has a package weight of 2.58 lbs. Please submit the exact part number, quantity, and application requirements to receive a formal quotation.
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Request a QuoteWhy no listed price?
Industrial and obsolete parts are priced per enquiry: the final price depends on available stock, condition, quantity, and your delivery destination, so a fixed list price would be misleading. Request a quote and we confirm current pricing, lead time, and sourcing options — including hard-to-find and discontinued Thorlabs references — within one business day.
- Manufacturer
- Thorlabs
- Part number
- APD431C
- Product series
- InGaAs Variable-Gain Avalanche Photodetector with Fiber Flange, Temperature Compensated, 900 - 1700 nm, DC - 400 MHz, 8-32 / M4 x 0.7 Taps
- Data verification
- Manufacturer evidence reviewed
For a faster response, include quantity, condition, and delivery destination.
Exact part-number verificationTechnical properties are matched to APD431C.
Worldwide sourcingSupport for planned and urgent industrial requirements.
Manufacturer documentationA document is added when the reviewed source provides one.
Verified configuration
Technical Specifications
- Product Name
- InGaAs Variable-Gain Avalanche Photodetector with Fiber Flange, Temperature Compensated, 900 - 1700 nm, DC - 400 MHz, 8-32 / M4 x 0.7 Taps
- Lifecycle Status
- Refer to current manufacturer documentation
- Release Date
- June 20, 2024
- Package Weight
- 2.58 lbs Each
Engineering context
Identification and RFQ Guidance
What to include in your RFQ
Provide quantity, delivery country and ZIP/postal code, required condition, target date, and photographs of the existing nameplate when available.
Technical verification
Our sourcing response is prepared against Thorlabs APD431C. Final compatibility remains subject to the machine manufacturer’s requirements and complete application data.