YIHUA 939D+ III EVO
A well-equipped budget station for hobbyists who want presets, sleep and more power than entry stations.
Amazon $79.99$79.99
The YIHUA 939D+ III EVO is the better soldering station overall, rated 3.6 to 2.9. The YIHUA 939D+ III EVO leads on value and features. The Weller WT1010HN wins on top temperature. The YIHUA 939D+ III EVO costs $655 less ($79.99 vs $734.99).
Prices were last checked November 9, 2026. Product prices and availability are accurate as of that date and are subject to change; the price and availability shown on Amazon or the retailer's site at the time of purchase apply. As an Amazon Associate we earn from qualifying purchases.
Weller WT1010HN
A 150 W industrial Weller station for production and heavy-joint work that may later add other WT tools. Overkill for occasional hobby soldering.
Amazon $734.99$734.99
Which should you buy?
- Choose the YIHUA 939D+ III EVO for value ($0.73 per watt ($79.99, 110 W) vs $6.12 per watt ($734.99, 120 W)) and features (auto sleep or standby, preset temperatures, calibration vs ESD safe, settings lock).
- Choose the Weller WT1010HN for top temperature (up to 550 °C vs up to 480 °C).
Scores side by side
Each factor is scored 0-100 against the same fixed reference points for every soldering stations soldering station; a clear win is highlighted. How we rank explains each one.
| Factor weight | YIHUA 939D+ III EVO | Weller WT1010HN |
|---|---|---|
| Overall rating | 3.6/5 | 2.9/5 |
| Value 25% | 84 $0.73 per watt ($79.99, 110 W) | 0 $6.12 per watt ($734.99, 120 W) |
| Power 25% | 63 110 W iron | 68 120 W iron |
| Top temperature 10% | 80 up to 480 °C | 100 up to 550 °C |
| Stability 10% | 50 stability not published (neutral score used) | 80 ±2 °C at idle |
| Features 20% | 45 auto sleep or standby, preset temperatures, calibration | 30 ESD safe, settings lock |
| Warranty 10% | 25 1-year warranty | 0 warranty not published, scored as none |
Specifications
| YIHUA 939D+ III EVO | Weller WT1010HN | |
|---|---|---|
| Soldering iron | ||
| Iron power | 110 W | 120 W |
| Station power | - | 150 W |
| Temperature range | 200-480 °C (392-896 °F) | 50-550 °C (122-1,022 °F) |
| Idle stability | - | ±2 °C |
| Tip system | - | Weller XT |
| Tips included | Yes | Yes |
| Features | ||
| Display | LCD | LCD |
| Ports | 1 | 1 |
| ESD safe | - | Yes |
| Auto sleep or standby | Yes | - |
| Preset temperatures | 4 | - |
| Calibration | Yes | - |
| Settings lock | - | Yes |
| Build | ||
| Weight | - | 6.6 lb |
| Warranty | 1 year | - |