The Front Desk Review

TP-Link Kasa · Updated June 2026

Kasa Smart Wi-Fi Power Strip HS300: price & specs

Kasa Smart Wi-Fi Power Strip HS300. Every price and spec below is linked to its source and dated — no guesses.

Source: tp-link.com verified ✓ corroborated verify in ledger

On the Recordsourced & dated · eligible
See Kasa Smart Wi-Fi Power Strip HS300 on Amazon Live price at the store — may differ from the dated listed price above. As an Amazon Associate we earn from qualifying purchases.
Kasa Smart Wi-Fi Power Strip HS300 — TP-Link Kasa
Image: tp-link.com (© TP-Link Kasa)

Is the Kasa Smart Wi-Fi Power Strip HS300 a good buy?

At $40, the Kasa Smart Wi-Fi Power Strip HS300 is #4 cheapest of the 8 power strips we track, where the median is $41. On the spec sheet, its outlets of 6 is below the median of the 9, its USB ports of 3 is above the median of the 9, and its cord length of 6 ft is at the median of the 8.

Specifications

Price (US)$39.96 Amazon typical street price (~$39.99); MSRP $79.99
BrandTP-Link Kasa
Released—
Outlets6
USB ports3
USB types3× USB-A (5 V/2.4 A each; 4 A total shared)
Joule rating—
Cord length (ft)6
Surge protectionYes
Smart Wi-FiYes
MountingNo wall mount; right-angle plug for floor/desk

Source: tp-link.com (verified 2026-06-15) · corroborated by kasasmart.com. Re-verified: TP-Link official spec page confirms 6 smart outlets, 3 USB (5V/2.4A each, 5V/4A total), Wi-Fi 2.4GHz 802.11b/g/n, '500V Type 3 SPD' surge protection — but publishes NO joule rating. CORRECTED: draft's joule_rating of 540 is unsupported; the commonly cited 1710J is third-party/unverified; set to null (a null beats a guess). Street price ~$39.99 corroborated by Amazon, PCWorld, Android Authority; MSRP $79.99.

Is the Kasa Smart Wi-Fi Power Strip HS300 worth it vs cheaper power strips?

Kasa Smart Wi-Fi Power Strip HS300 against its closest cheaper and pricier power strips on the specs that matter — every value sourced. See all 8 ranked

ProductPriceOutletsUSB portsUSB typesCord length (ft)Surge protection
Kasa Smart Wi-Fi Power Strip HS300 this$39.96633× USB-A (5 V/2.4 A each; 4 A total shared)6Yes
CyberPower CSP600WSURC2 Professional Surge Protector$34.95622× USB-A (2.4 A shared)—Yes
BESTEK Power Strip Tower MRJ8008 (8-Outlet, 2100J)$42.99832× USB-A (2.4 A each), 1× USB-C (PD 20 W)5Yes

Frequently asked questions

How much does the Kasa Smart Wi-Fi Power Strip HS300 cost?

The Kasa Smart Wi-Fi Power Strip HS300 has a US price of $39.96 (Amazon typical street price (~$39.99); MSRP $79.99), as of 2026-06-15.

How does the Kasa Smart Wi-Fi Power Strip HS300 compare on price?

At $40, the Kasa Smart Wi-Fi Power Strip HS300 is #4 cheapest of the 8 power strips we track, where the median is $41.

What are the Kasa Smart Wi-Fi Power Strip HS300's key specs?

Kasa Smart Wi-Fi Power Strip HS300 (TP-Link Kasa): outlets 6, usb ports 3, usb types 3× USB-A (5 V/2.4 A each; 4 A total shared), cord length ft 6, surge protection Yes. Full sourced spec sheet verified 2026-06-15.

Price of record: $39.96 at tp-link.com, 2026-06-27. Other retailers may be lower — check the current price:

See Kasa Smart Wi-Fi Power Strip HS300 on Amazon As an Amazon Associate we earn from qualifying purchases.

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