--- product_id: 525408617 title: "iszo 1.25G/2.5G XPON/GPON/EPON ONU,SFP Stick ONU, Support MAC SN LOID Modify,SFP Port,for Network Switch/Router/Media Converter,Optical Fiber Modem" brand: "iszo" price: "91108CFA" currency: XOF in_stock: true reviews_count: 8 category: "Iszo" url: https://www.desertcart.sn/products/525408617-iszo-1-25g-2-5g-xpon-gpon-epon-onu-sfp store_origin: SN region: Senegal --- # 20 km max optical transmission MAC/SN/LOID customizable 2.5G ultra-fast data rate iszo 1.25G/2.5G XPON/GPON/EPON ONU,SFP Stick ONU, Support MAC SN LOID Modify,SFP Port,for Network Switch/Router/Media Converter,Optical Fiber Modem **Brand:** iszo **Price:** 91108CFA **Availability:** ✅ In Stock ## Summary > ⚡ Cut the clutter, boost your fiber game with iszo’s 2.5G XPON SFP Stick! ## Quick Answers - **What is this?** iszo 1.25G/2.5G XPON/GPON/EPON ONU,SFP Stick ONU, Support MAC SN LOID Modify,SFP Port,for Network Switch/Router/Media Converter,Optical Fiber Modem by iszo - **How much does it cost?** 91108CFA with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.sn](https://www.desertcart.sn/products/525408617-iszo-1-25g-2-5g-xpon-gpon-epon-onu-sfp) ## Best For - iszo enthusiasts ## Why This Product - Trusted iszo brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - • **Blazing 2.5G Speeds:** Experience lightning-fast fiber connectivity that keeps your network ahead of the curve. - • **Customizable Identity:** Easily modify MAC, SN, and LOID to maintain seamless network continuity and control. - • **Long-Haul Optical Reach:** Seamlessly connect up to 20 km away without signal loss—perfect for expansive setups. - • **Plug & Play Flexibility:** Supports GPON/EPON OLTs with auto-registration for hassle-free integration. - • **Compact SFP Stick Design:** Sleek, space-saving form factor fits effortlessly into switches, routers, or media converters. ## Overview The iszo 1.25G/2.5G XPON SFP Stick ONU is a high-performance optical fiber modem designed for professional-grade network setups. Supporting both GPON and EPON standards, it delivers up to 2.5 Gbps data rates over distances up to 20 km. Its customizable MAC, SN, and LOID features enable seamless device replacement and network management, while its compact SFP form factor ensures easy integration with switches, routers, and media converters. Ideal for tech-savvy users seeking to bypass ISP gateways and optimize fiber connectivity. ## Description Product description GPON / EPON SFP ONU 2.5G STICK + 2.5 MEDIA CONVERTER = 2.5G GPON ONU Compatible with multiple devices XPON STICK is an ONU with SFP interface, small and exquisite, plug and play, with good heat dissipation and shielding effects. Hot-swappable to work in the SFP slots of switches, cameras and other equipment, so that the whole machine can be directly connected to the GPON or EPON optical network, which can replace the external ONU and improve system integration Spend. Custom parameters Support MAC/SN/LOID Modify,You can copy the content from the old ONU to the new one through the web management. Size:31.10*5.51*5.51 inches 3.3V power supply The longest transmission distance is 20KM Support WEB management Support VLAN function configuration Support loop detection Module belongs to bridge mode Support dynamic bandwidth allocation 2.5G optical fiber transceiver iszo 2.5G optical fiber transceiver is a kind of photoelectric converter switching between Ethernet electrical signals and photoelectric signals. Users can choose different models of optical modules according to their needs, which can realize the seamless connection between the optical signals of 100 / 1000M / 2.5 G Ethernet and electrical signals.It not only extends the transmission distance, but also has the advantages of isolation protection, good data confidentiality, stable work, easy maintenance and so on. The iszo 2.5g media converter transceiver is compatible with a wide range of brand names, including NOKIA, HUAWEI, ODI, and more. It works with 2.5G/1G GPON SFP ONU STICKs, such as the 5671A and G-010S-P. iszo 2.5G media converter transceiver offers lightning-fast, full-duplex/half-duplex Ethernet capabilities, allowing for smooth and reliable data transmission. Plus, with its self-contained TTL port, this converter transceiver is perfect for those who have specific firmware upgrade requirements. Support the interconversion between 100M / 1G/2.5G Base-T and 2.5G Base-SX / LX; One full-duplex 2.5Gbps light port, one 100M / 1G / 2.5G adaptive electric port; 100M / 1G/2.5G rate adaptation, MDI / MDI-X adaptation, full / half-duplex adaptation; Optical links and electrical links have a complete connection / active status indicator light Optical port supports single mode / multimode, single fiber, double fiber; Support for 12V DC input; Support for up to 4KV of port lightning protection; Using low power consumption chip, low heat rate, can work stably for a long time. Kind reminder 2.5G media converter, plug and play, does not support xgs pon switch status off=100M/1000M/2.5G auto switch status on=1000M Review: Perfect for AT&T BGW320-500 Bypass! - I used this iszo SFP Stick ONU to finally eliminate the AT&T BGW320-500 gateway from my setup. It was relatively easy to modify the MAC, SN, and LOID to match my original equipment. Once configured, I plugged it directly into my UniFi UCG-Fiber, and it was recognized immediately. My connection is stable, and I’m seeing full speeds without the overhead of the ISP’s gateway. If you want a cleaner rack and better control over your routing, this is the way to go. It runs a bit warm, as most SFP ONUs do, but the performance is rock solid. Also got rid of the clunky "IP passthrough" of the BWG-320 that didn't work most of the time. Review: Supplier is very helpful - Works with verizon network and mikrotik Rb5011 router. I dont think it even needs changing of serial or anything. Supplier is very helpful and quick. I deleted my MAC and they were so quick to provide me with new one. ## Features - 【Maximum Transmission Distance】The maximum distance between the ONU and the OLT is 20 km, and the distance between the network cable and your route is 100 meter. - 【2.5G ONU】SFP XPON STICK+ Media Converter=2.5G XPON ONU Connect EPON OLT ,it is 1.25G EPON ONU;Connect GPON OLT, it will be like a 2.5G GPON ONU - 【pon stick module】XPON ONU, support gpon sfp and EPON - 【Easy to Use】Support MAC/SN/LOID Modify,You can copy the content from the old ONU to the new one through the web management. - 【OLT Compatibility】The ONU is compatible with mainstream GPON/EPON OLT brands in the market. Generally, the OLT can be automatically registered, depending on the functions of the OLT. ## Technical Specifications | Specification | Value | |---------------|-------| | ASIN | B0BZPZNKJ6 | | Best Sellers Rank | #117 in Computer Networking Transceivers | | Brand | iszo | | Color | XPON STICK | | Compatible Devices | Router | | Connectivity Technology | Optical Fiber | | Customer Reviews | 4.1 out of 5 stars 21 Reviews | | Data Transfer Rate | 2.5 Gigabits Per Second | | Internet Service Provider | Fiber-optic internet service providers | | Internet service provider | Fiber-optic internet service providers | | Item Dimensions L x W x H | 5.51"L x 5.51"W x 31.1"H | | Manufacturer | iszo | | Maximum Downstream Data Transfer Rate | 2.5 Gigabits Per Second | | Maximum Upstream Data Transfer Rate | 2.5 Megabits Per Second | | Modem Type | Cable | | Number of Ports | 1 | | Product Dimensions | 5.51"L x 5.51"W x 31.1"H | | UPC | 715748143161 | | Unit Count | 1.0 Count | ## Product Details - **Brand:** iszo - **Compatible Devices:** Router - **Connectivity Technology:** Optical Fiber - **Internet service provider:** Fiber-optic internet service providers - **Product Dimensions:** 5.51"L x 5.51"W x 31.1"H ## Images ![iszo 1.25G/2.5G XPON/GPON/EPON ONU,SFP Stick ONU, Support MAC SN LOID Modify,SFP Port,for Network Switch/Router/Media Converter,Optical Fiber Modem - Image 1](https://m.media-amazon.com/images/I/41Wuyk5RfSL.jpg) ## Customer Reviews ### ⭐⭐⭐⭐⭐ Perfect for AT&T BGW320-500 Bypass! *by K***R on February 26, 2026* I used this iszo SFP Stick ONU to finally eliminate the AT&T BGW320-500 gateway from my setup. It was relatively easy to modify the MAC, SN, and LOID to match my original equipment. Once configured, I plugged it directly into my UniFi UCG-Fiber, and it was recognized immediately. My connection is stable, and I’m seeing full speeds without the overhead of the ISP’s gateway. If you want a cleaner rack and better control over your routing, this is the way to go. It runs a bit warm, as most SFP ONUs do, but the performance is rock solid. Also got rid of the clunky "IP passthrough" of the BWG-320 that didn't work most of the time. ### ⭐⭐⭐⭐⭐ Supplier is very helpful *by T***R on November 18, 2025* Works with verizon network and mikrotik Rb5011 router. I dont think it even needs changing of serial or anything. Supplier is very helpful and quick. I deleted my MAC and they were so quick to provide me with new one. ### ⭐ Missing accessories. *by E***E on July 25, 2025* Does not come with media converter or fiber adapter as shown in the description. Will report back with functionality/compatibility if I can get it to work without. Update: Does not appear to be compatible with UDM-P. Though I could log in and update the config on my switch, when it is placed in the UDM-P, I get constant disconnects on the SFP port. Will BRIEFLY initialize, but almost immediately disconnects. Unfortunate, but I won't be able to get it to work without the media converter. ## Frequently Bought Together - iszo 1.25G/2.5G XPON/GPON/EPON ONU,SFP Stick ONU, Support MAC SN LOID Modify,SFP Port,for Network Switch/Router/Media Converter,Optical Fiber Modem - Duogalia Fiber Optic Adapter - SC/UPC Male to SC/APC Female Singlemode SM 9/125 Hybrid Optical Converter Connector Coupler - Bangun SC/APC to SC/APC Fiber Optic Internet Cable, Armored Single Mode Patch Cable, Fiber Optic Jumper Optical Patch Cord - SIMPLEX - 9/125um - OS1/OS2 Compatible, LSZH White, 3m --- ## Why Shop on Desertcart? - 🛒 **Trusted by 1.3+ Million Shoppers** — Serving international shoppers since 2016 - 🌍 **Shop Globally** — Access 737+ million products across 21 categories - 💰 **No Hidden Fees** — All customs, duties, and taxes included in the price - 🔄 **15-Day Free Returns** — Hassle-free returns (30 days for PRO members) - 🔒 **Secure Payments** — Trusted payment options with buyer protection - ⭐ **TrustPilot Rated 4.5/5** — Based on 8,000+ happy customer reviews **Shop now:** [https://www.desertcart.sn/products/525408617-iszo-1-25g-2-5g-xpon-gpon-epon-onu-sfp](https://www.desertcart.sn/products/525408617-iszo-1-25g-2-5g-xpon-gpon-epon-onu-sfp) --- *Product available on Desertcart Senegal* *Store origin: SN* *Last updated: 2026-06-03*