Best Power Strips · TP-Link Kasa · Updated June 2026
Kasa Smart Wi-Fi Power Strip HS300: specs and price (2026)
Kasa Smart Wi-Fi Power Strip HS300 has a US price of $39.96 (Amazon typical street price (~$39.99); MSRP $79.99). Below is its full, sourced spec sheet — every value links to the source and the date we captured it.
Specifications
| Price (US) | $39.96 Amazon typical street price (~$39.99); MSRP $79.99 |
|---|---|
| Brand | TP-Link Kasa |
| Released | — |
| outlets | 6 |
| usb ports | 3 |
| usb types | 3× USB-A (5 V/2.4 A each; 4 A total shared) |
| joule rating | — |
| cord length ft | 6 |
| surge protection | Yes |
| smart wifi | Yes |
| mounting | No 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.
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.
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.