SONOFF POW Elite Smart Power Meter Switch (16A) (POWR316D): Maker series photo: SONOFF POW Elite Smart Power Meter Switch, one picture for both the 16A (POWR316D) and 20A (POWR320D) versions: the image SONOFF's own store listing ties to both its 16A and 20A options. Shown: the switch front with its display, button and indicator lights, on white; the listing image's small Wi-Fi badge in the lower corner is trimmed away.

1 photo · Image from sonoff.tech

Photo sources

Manufacturer and seller images. Configuration examples may include additional equipment.

Image source: Maker series photo: SONOFF POW Elite Smart Power Meter Switch, one picture for both the 16A (POWR316D) and 20A (POWR320D) versions: the image SONOFF's own store listing ties to both its 16A and 20A options. Shown: the switch front with its display, button and indicator lights, on white; the listing image's small Wi-Fi badge in the lower corner is trimmed away.

SONOFF POW Elite Smart Power Meter Switch (16A) (POWR316D)

Name: SONOFF POW Elite Smart Power Meter Switch (16A) (POWR316D)
Brand: SONOFF
SKU: POWR316D

By SONOFFSKU POWR316D

Energy monitors

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Device typeInline meter Max switched load (A)16 AMax switched load (W)Not statedMeasurement channelsNot stated Current sensorsNot stated Current ratingNot stated

Key specs

Units

SKU: POWR316D
Official product page
Sources
Printed as "Model POWR316D/POWR320D".
Official product page: SONOFF product page: SONOFF POW Elite Smart Power Meter Switch (16A) (captured October 12, 2026) Checked Oct 12, 2026 · Earlier document
Location: spec table
Documented
Device type: Inline meter
Official product page
Sources
Printed as "Smart Power Meter Switch | POWR316D/POWR320D"; "【Real-Time Power Monitoring on LCD Display】 Equipped with a clear LCD screen, POW Elite shows real-time power, voltage, current, and cumulative energy consumpti".
Official product page: SONOFF product page: SONOFF POW Elite Smart Power Meter Switch (16A) (captured October 12, 2026) Checked Oct 12, 2026 · Earlier document
Location: product title (maker calls it a power meter switch; page does not name a mounting type)
Documented
Power input: POWR316D Input/Output 100-240V~ 50/60Hz 16A Max
Official product page
Sources
Printed as "POWR316D Input/Output 100-240V~ 50/60Hz 16A Max".
Official product page: SONOFF product page: SONOFF POW Elite Smart Power Meter Switch (16A) (captured October 12, 2026) Checked Oct 12, 2026 · Earlier document
Location: Product page and documents as quoted
Documented
Communications: Wi-Fi IEEE 802.11 b/g/n 2.4GHz
Official product page
Sources
Printed as "Wi-Fi IEEE 802.11 b/g/n 2.4GHz".
Official product page: SONOFF product page: SONOFF POW Elite Smart Power Meter Switch (16A) (captured October 12, 2026) Checked Oct 12, 2026 · Earlier document
Location: Product page and documents as quoted
Documented
Max switched load (A): 16 A
Official product page
Sources
Maximum switched load printed as "POWR316D Input/Output 100-240V~ 50/60Hz 16A Max".
Official product page: SONOFF product page: SONOFF POW Elite Smart Power Meter Switch (16A) (captured October 12, 2026) Checked Oct 12, 2026 · Earlier document
Location: spec table
Documented

All specs4

Device type: Inline meter
Official product page
Sources
Printed as "Smart Power Meter Switch | POWR316D/POWR320D"; "【Real-Time Power Monitoring on LCD Display】 Equipped with a clear LCD screen, POW Elite shows real-time power, voltage, current, and cumulative energy consumpti".
Official product page: SONOFF product page: SONOFF POW Elite Smart Power Meter Switch (16A) (captured October 12, 2026) Checked Oct 12, 2026 · Earlier document
Location: product title (maker calls it a power meter switch; page does not name a mounting type)
Documented
Power input: POWR316D Input/Output 100-240V~ 50/60Hz 16A Max
Official product page
Sources
Printed as "POWR316D Input/Output 100-240V~ 50/60Hz 16A Max".
Official product page: SONOFF product page: SONOFF POW Elite Smart Power Meter Switch (16A) (captured October 12, 2026) Checked Oct 12, 2026 · Earlier document
Location: Product page and documents as quoted
Documented
Communications: Wi-Fi IEEE 802.11 b/g/n 2.4GHz
Official product page
Sources
Printed as "Wi-Fi IEEE 802.11 b/g/n 2.4GHz".
Official product page: SONOFF product page: SONOFF POW Elite Smart Power Meter Switch (16A) (captured October 12, 2026) Checked Oct 12, 2026 · Earlier document
Location: Product page and documents as quoted
Documented
Max switched load (A): 16 A
Official product page
Sources
Maximum switched load printed as "POWR316D Input/Output 100-240V~ 50/60Hz 16A Max".
Official product page: SONOFF product page: SONOFF POW Elite Smart Power Meter Switch (16A) (captured October 12, 2026) Checked Oct 12, 2026 · Earlier document
Location: spec table
Documented

Published claims and calculations, not independent test results.

Documents

1 on file

WEB
SONOFF product page: SONOFF POW Elite Smart Power Meter Switch (16A) (captured October 12, 2026)OfficialSONOFFOfficial product page
Source details
Revision
Not stated
Revision date
Not stated
Archived copy captured on 2026-10-12.
Location: Product page
Retrieved Oct 12, 2026
SONOFF's own product page, captured October 12, 2026 with the paced research fetcher. Manufacturer statements, not independent tests.
Open