BayPoint is an eBay Partner. We may earn a commission on purchases.
Riley sees only a weak value signal here: the pricing is not especially compelling versus comparable active listings.
Confidence Level Low: early signal only, with comp quality not yet strong enough for a high-conviction read.
Comparable active listings for this item query in Power Transformers are currently $11.99–$181.52 (median $69.99, based on 30 active comps).
The range is wide - some cheap units, some premium - so there is no clean verdict here. Riley reads this listing as priced at the midpoint by about -2%, which is worth knowing, but use it as one signal, not the final word.
Based on active eBay comps from this listing's search context. Updated every 6 hours.
Riley is preparing the detailed buying guide. For now: just the facts from the listing.
- Snapshot guide for 500W Power Converter Transformer 110V-220V Step Up/Down in Power Transformers.Generated from listing data by BayPoint AI · Verify details on eBay before purchase.
| Power Rating | 300 W |
| Minimum Operating Frequency | 50 Hz |
| Plug Type | Type A |
| Unit Count | 1.0 Count |
| Power Source | Corded Electric |
| Primary Current Rating | 9 A |
| Product Dimensions | 6.9"d X 4.3"w X 3.2"h |
| Turns Ratio | 1:2 |
| Number of Outlets | 2 |
| Style | 500w |
| Secondary Voltage Rating (DC) | Voltage Transformer |
| Secondary Voltage Rating (AC) | 220 V |
| Secondary Impedance | Voltage Transformer |
| Unit Quantity | 1 |
| Mounting Style | Stand Alone |
| Maximum Frequency | 60 Hz |
| Item Dimensions D X W X H | 6.9"d X 4.3"w X 3.2"h |
| Current Conversion | AC to AC |
| Termination Style | Cable |
| Color | Black |
| Number of Phases | 1 |
| Current Rating | 9 Amps |
| Conversion Function | Step-up/Step-down |
| Brand | Unbranded |
| Primary Voltage Rating (AC) | 110 V |
| Series | 500W |
| Type | Voltage Transformer |
| Minimum Frequency | 50 Hz |
| Primary Voltage Rating (DC) | Voltage Transformer |
| Primary Impedance | Voltage Transformer |
| Outlet Type | Type A |
| Maximum Operating Frequency | 60 Hz |
| Secondary Current Rating | Unknown |
| Item Weight | 5 Pounds |