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SONOFF smart plugs

SONOFF / 6 lines, 13 models

Last checked

Which SONOFF smart plugs should I buy?

The Orb Socket, S41s, S60TPG-M and S61s are the Matter models, which pair with HomeKit, Alexa and Google Home without a hub.

SONOFF's Zigbee plugs need a Zigbee hub. Its Wi-Fi plugs use the eWeLink app, and they reach HomeKit through an eWeLink CUBE OS Matter bridge. The S60, S61s and Orb Socket families list energy monitoring. SONOFF does not list it for the S40 or S41s.

Lines compared

The S60 and S61s are the energy-monitoring plugs. The S40 and S40 Lite are the compact plugs. The S31 is the older US Wi-Fi plug, and it is the only S31 with energy monitoring. The S41s is the newer Matter-over-Wi-Fi 120 V plug.[1–5]

SONOFF files the S60TPG-M, S61s Matter, S61s Zigbee and S41s plugs under iPlug Gen2, the outdoor S61STPF-PM-O under iPlug Outdoor, and the Orb Socket under the Fusion series. The S60 Wi-Fi and Zigbee plugs are sold as the S60 Series.[1][2][5–9]

Lines

Lines at a glance

6 lines
LineCurrent lineOn sale nowNewestWhat it isModels
iPlug Gen2YesYesunknownMatter over Wi-Fi plugs in Type B, Type F and Type G, and the S61s Zigbee Type B, with energy monitoring on all but the S41s.5
iPlug S60YesYesunknownWi-Fi and Zigbee plugs in Type E/F and Type G with energy monitoring, where the Zigbee model also acts as a Zigbee router.2
iPlug S40YesYesunknownCompact Type A and Type B plugs rated 15 A, in Wi-Fi (S40 and S40 Lite) and Zigbee (S40 Lite) versions.2
S31YesYesunknownUS Wi-Fi plugs, the S31 with energy monitoring and the S31 Lite without it, and the S31 Lite zb Zigbee plug.2
iPlug OutdoorYesYesunknownAn IP44 outdoor Type F Matter over Wi-Fi plug with energy monitoring and a 3840 W load rating.1
Fusion Orb SocketYesYesunknownA Matter over Wi-Fi EU wall socket in Type E and Type F, rated 4000 W, with energy monitoring.1

Currently sold

Newest first in each series.

Models sold now, newest in each series

13 models. List prices as of Oct 10–13, 2026; each device page shows its exact check dateHow facts are sourced: every cell cites its source below
SeriesModelReleasedPlug typeMax loadEnergy monitoringPriceNewest
Zigbee4 models
ZigbeeS60 ZigbeeunknownType E/F and Type G[10]4000 W (S60ZBTPF), 3250 W (S60ZBTPG)[10]Yes[10]$14.90[10]date unknown
ZigbeeS40 Lite ZigbeeunknownType A and Type B[11]1800 W (Type B), 1500 W (Type A)[11]unknown$12.90[11]date unknown
ZigbeeS31 Lite zbunknownUS[12]15 A, 1800 W[12]unknown$12.99[12]date unknown
ZigbeeS61SZBTPBunknownType B[7]1875 W[7]Yes[7]$14.90[7]date unknown
Wi-Fi 2.4 GHz3 models
Wi-Fi (eWeLink)S60 Wi-FiunknownType E/F and Type G[1]4000 W (S60TPF), 3250 W (S60TPG)[1]Yes[1]$12.90[1]date unknown
Wi-Fi (eWeLink)S40 Wi-FiunknownType A and Type B[3]1800 W (Type B), 1500 W (Type A)[3]Through the Alexa Energy Dashboard[3]$10.90[3]date unknown
Wi-Fi (eWeLink)S31 / S31 LiteunknownUS[4]15 A at 120 V[4]S31 only[4]$12.90[4]date unknown
Matter over Wi-Fi6 models
Matter over Wi-FiS60TPG-MunknownType G[6]3250 W[6]Yes[6]$14.90[6]date unknown
Matter over Wi-FiS61STPBunknownType B[2]1875 W[2]Yes[2]$13.90[2]date unknown
Matter over Wi-FiS61STPFunknownType F[13]3840 W[13]Yes[13]$9.99[13]date unknown
Matter over Wi-FiS61STPF-PM-OunknownType F (outdoor)[8]3840 W[8]Yes[8]$19.90[8]date unknown
Matter over Wi-FiS41STPBunknownType B[5]1800 W[5]unknownunknowndate unknown
Matter over Wi-FiOrb SocketunknownType E and Type F (wall socket)[9]4000 W[9]Yes[9]$19.90[9]date unknown

At a glance

Every product at a glance

13 product familiesHow facts are sourced: every cell cites its source below
ProductGenerationReleasedRadioStatus
S60 ZigbeeunknownunknownZigbee[10]Current[10]
S60 Wi-FiunknownunknownWi-Fi 2.4 GHz[1]Current[1]
S40 Lite ZigbeeunknownunknownZigbee[11]Current[11]
S40 Wi-FiunknownunknownWi-Fi 2.4 GHz[3]Current[3]
S31 / S31 LiteunknownunknownWi-Fi 2.4 GHz[4]Current[4]
S31 Lite zbunknownunknownZigbee[12]Current[12]
S60TPG-MunknownunknownMatter over Wi-Fi[6]Current[6]
S61SZBTPBunknownunknownZigbee[7]Current[7]
S61STPBunknownunknownMatter over Wi-Fi[2]Current[2]
S61STPFunknownunknownMatter over Wi-Fi[13]Current[13]
S61STPF-PM-OunknownunknownMatter over Wi-Fi[8]Current[8]
S41STPBunknownunknownMatter over Wi-Fi[5]Current[5]
Orb SocketunknownunknownMatter over Wi-Fi[9]Current[9]

Lineup

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SONOFF smart plugs lineup

13 models. List prices as of Oct 10–13, 2026; each device page shows its exact check dateHow facts are sourced: every cell cites its source below
ProductRadioPlug typeMax loadEnergy monitoringZigbee routerStatusHome AssistantHomeyPriceRetailers
Zigbee4 models
S60 ZigbeeS60ZBTPF, S60ZBTPGZigbee[10]Type E/F and Type G[10]4000 W (S60ZBTPF), 3250 W (S60ZBTPG)[10]Yes[10]Yes[10]Current[10]Via Zigbee/Z-WaveOfficial app (local)$14.90[10]
S40 Lite ZigbeeS40ZBTPB Lite, S40ZBTPA LiteZigbee[11]Type A and Type B[11]1800 W (Type B), 1500 W (Type A)[11]unknownYes[11]Current[11]Via Zigbee/Z-Waveunknown$12.90[11]
S31 Lite zbS31 LiteZBZigbee[12]US[12]15 A, 1800 W[12]unknownCurrent[12]Via Zigbee/Z-Waveunknown$12.99[12]
S61SZBTPBS61SZBTPBZigbee[7]Type B[7]1875 W[7]Yes[7]Yes[7]Current[7]Via Zigbee/Z-Waveunknown$14.90[7]
Wi-Fi 2.4 GHz3 models
S60 Wi-FiS60TPF, S60TPGWi-Fi 2.4 GHz[1]Type E/F and Type G[1]4000 W (S60TPF), 3250 W (S60TPG)[1]Yes[1]unknownCurrent[1]Communityunknown$12.90[1]
S40 Wi-FiS40TPA, S40TPB, S40TPA Lite, S40TPB LiteWi-Fi 2.4 GHz[3]Type A and Type B[3]1800 W (Type B), 1500 W (Type A)[3]Through the Alexa Energy Dashboard[3]unknownCurrent[3]Communityunknown$10.90[3]
S31 / S31 LiteS31Wi-Fi 2.4 GHz[4]US[4]15 A at 120 V[4]S31 only[4]unknownCurrent[4]unknown$12.90[4]
Matter over Wi-Fi6 models
S60TPG-MS60TPG-MMatter over Wi-Fi[6]Type G[6]3250 W[6]Yes[6]unknownCurrent[6]unknown$14.90[6]
S61STPBS61STPBMatter over Wi-Fi[2]Type B[2]1875 W[2]Yes[2]unknownCurrent[2]unknown$13.90[2]
S61STPFS61STPFMatter over Wi-Fi[13]Type F[13]3840 W[13]Yes[13]unknownCurrent[13]unknown$9.99[13]
S61STPF-PM-OS61STPF-PM-OMatter over Wi-Fi[8]Type F (outdoor)[8]3840 W[8]Yes[8]unknownCurrent[8]unknown$19.90[8]
S41STPBS41STPBMatter over Wi-Fi[5]Type B[5]1800 W[5]unknownCurrent[5]Via Matterunknownunknown
Orb SocketWS01TPE-E, WS01TPF-EMatter over Wi-Fi[9]Type E and Type F (wall socket)[9]4000 W[9]Yes[9]unknownCurrent[9]unknown$19.90[9]

Features by tier

  • Needs a Zigbee hub or coordinator: Zigbee and up
  • Matter directly, without a bridge: Matter over Wi-Fi
  • Energy monitoring: no tier
  • Acts as a Zigbee router: no tier
  • Yes
  • No
  • Partial
  • Varies
  • Unknown

SONOFF smart plugs: features by tier

4 features x 3 tiersHow facts are sourced: every cell cites its source below
FeatureWi-Fi (eWeLink)S60 Wi-Fi, S40 Wi-Fi, S31 / S31 LiteMatter over Wi-FiS60TPG-M, S61STPB, S61STPF, S61STPF-PM-O, S41STPB, Orb SocketZigbeeS60 Zigbee, S40 Lite Zigbee, S31 Lite zb, S61SZBTPB
Needs a Zigbee hub or coordinatorNo[1][3]No[5][6]Yes[10–12]
Matter directly, without a bridgeUnknownYes[2][5][6][9][13]No[10][12]
Energy monitoringPartial[1][4]Partial[2][6][8][9][13]Partial[7][10]
Acts as a Zigbee routerNo[1][3]No[5][6]Partial[7][10][11]

Timeline

1 dated event across the line, each with its own source. Products with the same date, event and source share one entry.

  1. 2025
    1. S41STPB: Certified Certified, not announced [14]

      Matter CSA255AEMAT46336-24

Identify a model

SONOFF sells each plug family in several radios and sockets, so read the model code on the plug. ZB in the code means Zigbee. TP means a Wi-Fi plug, which is Matter over Wi-Fi on the S41s, S60TPG-M and S61s. The letter after TP is the socket type: A, B, F or G.

Identifying clues

How facts are sourced: every cell cites its source below
Sold asModel codesRadioSocket
S60 ZigbeeS60ZBTPF, S60ZBTPGZigbeeType E/F and Type G
S60 Wi-FiS60TPF, S60TPGWi-Fi 2.4 GHzType E/F and Type G
S40 Lite ZigbeeS40ZBTPB Lite, S40ZBTPA LiteZigbeeType A and Type B
S40 Wi-FiS40TPA, S40TPB, S40TPA Lite, S40TPB LiteWi-Fi 2.4 GHzType A and Type B
S31 / S31 LiteS31Wi-Fi 2.4 GHzUS
S31 Lite zbS31 LiteZBZigbeeUS
S60TPG-MS60TPG-MMatter over Wi-FiType G
S61SZBTPBS61SZBTPBZigbeeType B
S61STPBS61STPBMatter over Wi-FiType B
S61STPFS61STPFMatter over Wi-FiType F
S61STPF-PM-OS61STPF-PM-OMatter over Wi-FiType F (outdoor)
S41STPBS41STPBMatter over Wi-FiType B
Orb SocketWS01TPE-E, WS01TPF-EMatter over Wi-FiType E and Type F (wall socket)

Cite this page

SONOFF smart plugs. Smart Home Canon. https://smarthomecanon.com/lines/sonoff-plugs. Last checked 2026-10-13.

Sources

  1. [1]
    MFRsonoff.tech / SONOFF S60 Wi-Fi product page
    Accessed Back to text
  2. [2]
    MFRsonoff.tech / SONOFF S61STPB product page
    Accessed Back to text
  3. [3]
    MFRsonoff.tech / SONOFF S40 Wi-Fi product page
    Accessed Back to text
  4. [4]
    MFRsonoff.tech / SONOFF S31 / S31 Lite product page
    Accessed Back to text
  5. [5]
    MFRsonoff.tech / SONOFF S41STPB product page
    Accessed Back to text
  6. [6]
    MFRsonoff.tech / SONOFF S60TPG-M product page
    Accessed Back to text
  7. [7]
    MFRsonoff.tech / SONOFF S61SZBTPB product page
    Accessed Back to text
  8. [8]
    MFRsonoff.tech / SONOFF S61STPF-PM-O product page
    Accessed Back to text
  9. [9]
  10. [10]
  11. [11]
  12. [12]
  13. [13]
  14. [14]
    CSAon.dcl.csa-iot.org / Matter DCL compliance: SONOFF PID 220
    Accessed Back to text