--- product_id: 72462443 title: "usangreen USB Kaifa Dutch Smart Meter DSMR P1 FTDI ft232r USB TTL 5v to RJ11 6p6c Cable (For ISKRA ME 382 EN MT3)" brand: "usangreen" price: "€ 72.73" currency: EUR in_stock: true reviews_count: 3 category: "Usangreen" url: https://www.desertcart.hr/products/72462443-usangreen-usb-kaifa-dutch-smart-meter-dsmr-p1-ftdi-ft232r store_origin: HR region: Croatia --- # 5V TTL signal support for smart meter data FT232RL chipset for seamless USB-TTL conversion 6ft USB to RJ11 cable length usangreen USB Kaifa Dutch Smart Meter DSMR P1 FTDI ft232r USB TTL 5v to RJ11 6p6c Cable (For ISKRA ME 382 EN MT3) **Brand:** usangreen **Price:** € 72.73 **Availability:** ✅ In Stock ## Summary > ⚡ Stay ahead with the ultimate smart meter USB cable — power your data-driven lifestyle! ## Quick Answers - **What is this?** usangreen USB Kaifa Dutch Smart Meter DSMR P1 FTDI ft232r USB TTL 5v to RJ11 6p6c Cable (For ISKRA ME 382 EN MT3) by usangreen - **How much does it cost?** € 72.73 with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.hr](https://www.desertcart.hr/products/72462443-usangreen-usb-kaifa-dutch-smart-meter-dsmr-p1-ftdi-ft232r) ## Best For - usangreen enthusiasts ## Why This Product - Trusted usangreen brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - • **Precision Data Readout:** Accurately captures energy and gas metrics (T1/T2) for real-time monitoring and analytics. - • **Universal OS Compatibility:** Supports Android, Windows (XP to 8), Linux, and Mac OS for versatile deployment. - • **Plug & Play Smart Meter Sync:** Effortlessly connect your Dutch Kaifa smart meter to Raspberry Pi or PC with native FTDI drivers. - • **Future-Proof Firmware Support:** EEPROM and Vendor ID re-write capabilities with Mprog3.5 for customizable device identity. - • **Tailored for Kaifa & ISKRA Models:** Optimized cable variants for Kaifa MA105A, ISKRA AM550, and Landis E350 ensure perfect fit and function. ## Overview The usangreen USB Kaifa Dutch Smart Meter Cable features a 6ft USB to RJ11 connection with a reliable FT232RL chipset, delivering 5V TTL communication tailored for Dutch Kaifa smart meters. Compatible across major operating systems, it supports advanced features like EEPROM programming and vendor ID rewriting, ensuring seamless integration with smart home setups like Domoticz on Raspberry Pi. Designed specifically for Kaifa and ISKRA meter models, this cable guarantees precise energy and gas data readouts for professional-grade monitoring. ## Description ftdi ft232r usb ttl 5v to rj11 6p6c for dutch kaifa smart meter dsmr p1 Please be kind to read the following information before you buying this cable, this cable is specially for the dutch kaifa smart meter communication with Domoticz on Raspberry. for ISKRA AM550 please select the AM550 type, it is need to add one 10K resistor. ​Works with Kaifa KWH smart meter. Readouts Energy +T1/+T2/-T1/-T2 and Gas connected to Synology Nas with Domoticz For Kaifa MA105A, please selection the MA105 type, it donot need pull up resistors. Pinout – P1-poort – Kamstrup 162, 382 en 351 1 RTS (Request to Send) 2 GND (Ground) 3 NC (Not Connected) 4 TxD (Transmit data) Read data from the Landis E350 smart meter(add 2K pull up resistor) Review: De pinout komt overeen met die van de digitale meters die in Vlaanderen geinstalleerd worden. Mits juiste configuratie van meter en computer kunnen de gegevens probleemloos uitgelezen worden. De massa wordt gedeeld maar de 5V voeding komt van de PC, die in de meter wordt niet gebruikt om de adapter te voeden. Er is geen galvanische scheiding in de adapter. Let erop dat uw P1 poort geactiveerd is, er staat dan een driehoekje boven de letters "GP" op het display. Review: Could not read anything out while connected to a Belgian Smart meter. Probably signal not inversed or no pull down resistor. Ordered a Dutch P1 Kaifa cable from Bol and that one worked without any issue. ## Features - For Kaifa Smart Meter 5V TTL cable with FTDI chipset - Length:6ft, Chipset: FT232RL , driverdown: www.ftdichip.com - As your required , please select your required one . - Support Android, Support Win 8, Win 7, XP, 2000, Linix, Mac OS Support EEPROM, support Vendor ID re-write,support Mprog3.5 Support FTDI VCP driver and D2XX driver - For Kaifa Smart Meter Application Usage ## Technical Specifications | Specification | Value | |---------------|-------| | ASIN | B07DFM2H6S | | Brand | usangreen | | Cable Type | USB | | Colour | For ISKRA ME 382 EN MT3 | | Compatible Devices | für iskra am550 | | Compatible Phone Models | Kein kompatibles Telefonmodell | | Connectivity Technology | USB | | Connector Gender | USB TO RJ11/12 | | Connector Type | RJ11 | | Customer Reviews | 3.5 3.5 out of 5 stars (5) | | Indoor Outdoor Usage | Indoor | | Item Shape | Round | | Manufacturer | Usangreen | | Maximum Voltage | 5 Volts | | Model Number | UG-22 | | Number of Pins | 4 | | Other Special Features of the Product | TTL USB Konvertierung mit FTDI FT232R Chipsatz, entworfen für niederländische Kaifa Smart Meter | | Recommended Uses For Product | Android | | Specification Met | readouts | | UPC | 703064410609 | ## Product Details - **Brand:** usangreen - **Cable type:** USB - **Compatible devices:** für iskra am550 - **Connector type:** RJ11 - **Special feature:** TTL USB Konvertierung mit FTDI FT232R Chipsatz, entworfen für niederländische Kaifa Smart Meter ## Images ![usangreen USB Kaifa Dutch Smart Meter DSMR P1 FTDI ft232r USB TTL 5v to RJ11 6p6c Cable (For ISKRA ME 382 EN MT3) - Image 1](https://m.media-amazon.com/images/I/51Hp9L8CqQL.jpg) ![usangreen USB Kaifa Dutch Smart Meter DSMR P1 FTDI ft232r USB TTL 5v to RJ11 6p6c Cable (For ISKRA ME 382 EN MT3) - Image 2](https://m.media-amazon.com/images/I/31NtxdSUghL.jpg) ![usangreen USB Kaifa Dutch Smart Meter DSMR P1 FTDI ft232r USB TTL 5v to RJ11 6p6c Cable (For ISKRA ME 382 EN MT3) - Image 3](https://m.media-amazon.com/images/I/610ALn8QTRL.jpg) ## Available Options This product comes in different **Color** options. ## Customer Reviews ### ⭐⭐⭐⭐⭐ Review *by B***9 on 20 August 2023* De pinout komt overeen met die van de digitale meters die in Vlaanderen geinstalleerd worden. Mits juiste configuratie van meter en computer kunnen de gegevens probleemloos uitgelezen worden. De massa wordt gedeeld maar de 5V voeding komt van de PC, die in de meter wordt niet gebruikt om de adapter te voeden. Er is geen galvanische scheiding in de adapter. Let erop dat uw P1 poort geactiveerd is, er staat dan een driehoekje boven de letters "GP" op het display. ### ⭐⭐ Review *by M***. on 14 March 2023* Could not read anything out while connected to a Belgian Smart meter. Probably signal not inversed or no pull down resistor. Ordered a Dutch P1 Kaifa cable from Bol and that one worked without any issue. ### ⭐⭐⭐⭐⭐ Review *by K***R on 16 July 2025* Works in Belgium --- ## 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.hr/products/72462443-usangreen-usb-kaifa-dutch-smart-meter-dsmr-p1-ftdi-ft232r](https://www.desertcart.hr/products/72462443-usangreen-usb-kaifa-dutch-smart-meter-dsmr-p1-ftdi-ft232r) --- *Product available on Desertcart Croatia* *Store origin: HR* *Last updated: 2026-07-04*