--- product_id: 44789519 title: "100% Compatible for GLC-LH-SMD/GLC-LH-SM/SFP-GE-L, Gigabit SFP Transceiver, 1000Base-LX/LH, SMF, 1310nm, 10km" brand: "primusit" price: "AR$1204" currency: ARS in_stock: false url: https://www.desertcart.com.ar/products/44789519-100-compatible-for-glc-lh-smd-glc-lh-sm-sfp store_origin: AR region: Argentina --- # 1.25Gbps blazing speed 10-20 km long-range reach 100% Cisco compatibility 100% Compatible for GLC-LH-SMD/GLC-LH-SM/SFP-GE-L, Gigabit SFP Transceiver, 1000Base-LX/LH, SMF, 1310nm, 10km **Brand:** primusit **Price:** AR$1204 **Availability:** ❌ Out of Stock ## Summary > πŸš€ Elevate your network game with seamless gigabit reach! ## Quick Answers - **What is this?** 100% Compatible for GLC-LH-SMD/GLC-LH-SM/SFP-GE-L, Gigabit SFP Transceiver, 1000Base-LX/LH, SMF, 1310nm, 10km by primusit - **How much does it cost?** AR$1204 with free shipping - **Is it available?** Currently out of stock - **Where can I buy it?** [www.desertcart.com.ar](https://www.desertcart.com.ar/products/44789519-100-compatible-for-glc-lh-smd-glc-lh-sm-sfp) ## Best For - primusit enthusiasts ## Why This Product - Trusted primusit brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - β€’ **Extended 10-20 km Range:** Cover vast distances with reliable single-mode fiber transmission. - β€’ **Blazing 1.25Gbps Data Rate:** Seamlessly power your network with lightning-fast gigabit speeds. - β€’ **Compact & Lightweight Design:** Sleek 2.28 x 0.51 x 0.35 inch form factor fits effortlessly into your setup. - β€’ **Factory-Backed R&D Assurance:** Developed and tested by experts ensuring premium quality and performance. - β€’ **Plug & Play Cisco Compatibility:** Guaranteed 100% tested to work flawlessly with Cisco switches. ## Overview The PRIMUSIT PSP3112-20 Gigabit SFP Transceiver delivers 1.25Gbps data transfer over single-mode fiber at 1310nm wavelength, supporting distances up to 20 km. Fully compatible and rigorously tested with Cisco switches, this compact module ensures reliable, high-performance connectivity for professional-grade networking. ## Description DescriptionPrimusit's GLC-LH-SMD Small Form Factor Pluggable (SFP) optical transceivers are compatible with the Small Form Factor Pluggable Multi-Sourcing Agreement (MSA). They are simultaneously compatible with Gigabit Ethernet as specified in IEEE Std 802.3 and Fiber Channel FC- PI-2 Rev. 5.0. Digital diagnostics functions are available via the 2-wire serial bus specified in the SFP MSA. Specifications Distance: 10-20km Data Rate (max): 1.25 Gb/s Protocol: Optical Gigabit Ethernet Compliant Wireless CPRI Compliant Low End Case Temperature (Β°C): -20 High End Case Temperature (Β°C): 85 Diagnostics: Digital Transmitter: FP Voltage Supply: 3.3V Connector: LC Wavelength: 1310nm Band Specifications 1.25 Gb/s 1000Base-LH/LX Ethernet Dual Rate 1.063/2.125 Gb/s Fibre Channel Wireless - CPRI, OBSAI, LTE Application Catalyst Express 500 Metro Ethernet Catalyst 35XX Switches Catalyst 36XX Switches Catalyst 37XX Switches Catalyst 38XX Switches Industrial Ethernet and Smart Grid Catalyst 4500/4500X/4900 Switches Catalyst 6500/6800 Series Switches Data Center and Blade Switching Router Appliance Wireless LAN Controller ## Features - 100% compatibility with MSA GLC-LH-SMD/ GLC-LH-SM/ SFP-GE-L - 1000Base-LX/LH, SFP transceiver module for SMF, 1310-nm wavelength, - 1.25gb/s data rate ,distance can reach 10-20 km - We have factory with R&D can develop all of CISCO compatible transceivers ，all the products 100% test with CISCO switches before shipping ## Technical Specifications | Specification | Value | |---------------|-------| | Brand | PRIMUSIT | | Item model number | PSP3112-20 | | Item Weight | 0.64 ounces | | Product Dimensions | 2.28 x 0.51 x 0.35 inches | | Item Dimensions LxWxH | 2.28 x 0.51 x 0.35 inches | | Voltage | 3.3 Volts | | Manufacturer | PRIMUSIT | | ASIN | B01MV411C2 | | Is Discontinued By Manufacturer | No | | Date First Available | February 8, 2017 | ## Images ![100% Compatible for GLC-LH-SMD/GLC-LH-SM/SFP-GE-L, Gigabit SFP Transceiver, 1000Base-LX/LH, SMF, 1310nm, 10km - Image 1](https://m.media-amazon.com/images/I/41mir0p-ccL.jpg) --- ## Why Shop on Desertcart? - πŸ›’ **Trusted by 1.3+ Million Shoppers** β€” Serving international shoppers since 2016 - 🌍 **Shop Globally** β€” Access 737+ million products across 21 categories - πŸ’° **No Hidden Fees** β€” All customs, duties, and taxes included in the price - πŸ”„ **15-Day Free Returns** β€” Hassle-free returns (30 days for PRO members) - πŸ”’ **Secure Payments** β€” Trusted payment options with buyer protection - ⭐ **TrustPilot Rated 4.5/5** β€” Based on 8,000+ happy customer reviews **Shop now:** [https://www.desertcart.com.ar/products/44789519-100-compatible-for-glc-lh-smd-glc-lh-sm-sfp](https://www.desertcart.com.ar/products/44789519-100-compatible-for-glc-lh-smd-glc-lh-sm-sfp) --- *Product available on Desertcart Argentina* *Store origin: AR* *Last updated: 2026-05-19*