--- title: SONOFF BASIC-1GSP Matter over WiFi smart switch supports... description: SONOFF has released the BASIC-1GSP, a compact DIN rail-mountable smart switch supporting Matter over WiFi. It handles high-power circuits up to 32A (7,680W)... canonical: https://daily.dev/posts/sonoff-basic-1gsp-matter-over-wifi-smart-switch-supports-din-rail-mounting-real-time-energy-monitor-wdwzijxsu twitter:card: summary_large_image twitter:site: @dailydotdev og:type: website og:site_name: daily.dev og:title: SONOFF BASIC-1GSP Matter over WiFi smart switch supports DIN rail mounting, real-time energy monitoring | daily.dev og:description: SONOFF has released the BASIC-1GSP, a compact DIN rail-mountable smart switch supporting Matter over WiFi. It handles high-power circuits up to 32A (7,680W)... og:url: https://daily.dev/posts/sonoff-basic-1gsp-matter-over-wifi-smart-switch-supports-din-rail-mounting-real-time-energy-monitor-wdwzijxsu og:image: https://api.daily.dev/og/posts/wdwzijXsu.png og:image:alt: SONOFF BASIC-1GSP Matter over WiFi smart switch supports DIN rail mounting, real-time energy monitoring og:image:width: 1200 og:image:height: 630 og:locale: en --- > ## Documentation Index > Fetch the complete documentation index at: https://daily.dev/llms.txt > Use this file to discover all available pages before exploring further. # SONOFF BASIC-1GSP Matter over WiFi smart switch supports DIN rail mounting, real-time energy monitoring **[CNX Software](https://daily.dev/sources/cnx-software)** · [@cnxsoft](https://daily.dev/cnxsoft) · 3 min read · 0 upvotes · 0 comments ## Summary SONOFF has released the BASIC-1GSP, a compact DIN rail-mountable smart switch supporting Matter over WiFi. It handles high-power circuits up to 32A (7,680W) making it suitable for EV chargers, floor heating, and water heaters. The device features real-time energy monitoring (voltage, current, power, energy), double-pole safety switching, and overload protection. Powered by the Beken BK7238 SoC with WiFi 4 and BLE 5.2, it integrates with Apple Home, Google Home, Amazon Alexa, Samsung SmartThings, and Home Assistant. Energy monitoring is currently limited to eWeLink, Home Assistant, and SmartThings. It is priced at $19.90 with a 10% discount available via coupon code CNXSOFT. ## Full article daily.dev links to this article rather than hosting it. Read it at the original source: ## Similar posts on daily.dev - [SONOFF NSPanel Pro Gen2 touch control panel review with eWeLink and Home Assistant](https://daily.dev/posts/sonoff-nspanel-pro-gen2-touch-control-panel-review-with-ewelink-and-home-assistant-2w8coms2p) · CNX Software · 0 upvotes · 0 comments - [Power over Ethernet finally makes sense with this $38 switch that handles eight devices at once](https://daily.dev/posts/power-over-ethernet-finally-makes-sense-with-this-38-switch-that-handles-eight-devices-at-once-wyf0rn5sj) · XDA Developers · 0 upvotes · 0 comments - [An ESP32 DIN-rail PLC controller for Home Assistant](https://daily.dev/posts/an-esp32-din-rail-plc-controller-for-home-assistant-jz53yf6bm) · CNX Software · 0 upvotes · 0 comments - [A dual-zone BLE and Zigbee water valve tested with eWelink and Home Assistant](https://daily.dev/posts/a-dual-zone-ble-and-zigbee-water-valve-tested-with-ewelink-and-home-assistant-34ddpgnqd) · CNX Software · 0 upvotes · 0 comments - [The cheapest thing in my smart home does more work than everything else combined](https://daily.dev/posts/the-cheapest-thing-in-my-smart-home-does-more-work-than-everything-else-combined-6oxqo6ut3) · XDA Developers · 0 upvotes · 0 comments --- Tags: [#tech-news](https://daily.dev/tags/tech-news), [#iot](https://daily.dev/tags/iot) [View this post on daily.dev](https://daily.dev/posts/sonoff-basic-1gsp-matter-over-wifi-smart-switch-supports-din-rail-mounting-real-time-energy-monitor-wdwzijxsu) ```json {"@context":"https://schema.org","@graph":[{"@type":"Organization","@id":"https://daily.dev/#organization","name":"daily.dev","url":"https://daily.dev","logo":{"@type":"ImageObject","url":"https://daily.dev/apple-touch-icon.png","width":180,"height":180},"sameAs":["https://twitter.com/dailydotdev","https://github.com/dailydotdev","https://www.linkedin.com/company/daily-dev-ltd"]},{"@type":"WebSite","@id":"https://daily.dev/#website","url":"https://daily.dev","name":"daily.dev","publisher":{"@id":"https://daily.dev/#organization"},"potentialAction":{"@type":"SearchAction","target":{"@type":"EntryPoint","urlTemplate":"https://daily.dev/search?q={search_term_string}"},"query-input":"required name=search_term_string"}}]} {"@context":"https://schema.org","@type":"TechArticle","headline":"SONOFF BASIC-1GSP Matter over WiFi smart switch supports DIN rail mounting, real-time energy monitoring","url":"https://daily.dev/posts/sonoff-basic-1gsp-matter-over-wifi-smart-switch-supports-din-rail-mounting-real-time-energy-monitor-wdwzijxsu","mainEntityOfPage":{"@type":"WebPage","@id":"https://daily.dev/posts/sonoff-basic-1gsp-matter-over-wifi-smart-switch-supports-din-rail-mounting-real-time-energy-monitor-wdwzijxsu"},"datePublished":"2026-06-11T14:19:07.112Z","dateModified":"2026-06-12T11:00:25.290Z","description":"SONOFF has released the BASIC-1GSP, a compact DIN rail-mountable smart switch supporting Matter over WiFi. 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