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[ LOT OF 36 - FINISAR FTLF8524E2KNL 1x/2x/4x FC4.25 Gb/s EMI shield transceivers]
ABOUT THIS ITEM
UI:[ V002940]
**[ New]**
INCLUDES: [36 x SFP]
FEATURED DESCRIPTION:
The Finisar (now Coherent) FTLF8524E2KNL is a 1x/2x/4x Fibre Channel 4.25 Gb/s short‑wavelength SFF (2×7) optical transceiver designed for legacy FC storage networks and embedded optical backplanes. It’s a compact, through‑hole LC‑duplex module with EMI shielding, making it suitable for dense, electrically noisy environments.
⚙️ Core Identity and Capabilities
Data rates: 1G / 2G / 4G Fibre Channel (up to 4.25 Gb/s)
Optical wavelength: 850 nm VCSEL
Form factor: SFF 2×7, through‑hole, EMI‑shielded
Connector: LC duplex
Supply voltage: 3.3 V
Reach: Short‑wavelength multimode (typically 150–300 m depending on MMF grade; exact values in datasheet)
Compliance: RoHS, Fibre Channel physical layer specs
This module is part of Finisar’s long‑running SFF FC family, widely used in SAN switches, RAID controllers, tape libraries, and industrial optical links.
🔍 Technical Characteristics and Behavior
Optical/Electrical
Tx: 850 nm VCSEL, ~4.25 Gb/s max
Rx: PIN photodiode
Power class: Low‑power SFF (<1 W typical)
EMI shielding: Integrated metal cage for noisy backplanes
Pinout: Standard 2×7 SFF (14‑pin)
Mechanical
Mounting: Through‑hole, suitable for rugged or vibration‑prone assemblies
Housing: Metal‑shielded SFF body
LC duplex interface: Standard MMF patching
Delivery Details:
WE DO NOT SHIP INTERNATIONALLY!UNITED STATES SHIPMENT ONLY.We try our best to ship order after payment is received.Order placed on weekends or holiday will be shipped on Monday or next business day.We will ONLY ship the item to your Confirmed Address, so pleaseconfirm thatyourdeliveryaddress is correct before youplace an order. Address cannot be changed after an order has been sent. We ship out next day if item is purchase and paid for before 1:45 pm Central. Otherwise, will be shipped out next day. We are closed on the weekends and Holidays, so no shipping nor customer service are available. For all LOCAL PICKUP, guest mustschedule an appointmentprior to pick up. Order value of $300.00 or more will require a signature to receive package to prevent loss of package. Please arrange someone to be available.
