A Cambodian solar or storage builder crossing a high-current power inductor to Walsin should check the series name and body size. Walsin’s AIP and VEFL export lists 98 rows but 83 distinct electrical rows, 15 with two names. All 71 AIP rows spell the series ‘Seires’. None is on our 23 September 2026 shelf.
Venatech Limited, an authorised Walsin distributor in Hong Kong, holds the Walsin Technology (Walsin) inductor parametric export, file Walsin_Inductor_ALL.xlsx: 5,411 rows, 5,410 real part numbers once a QA test row is removed. This post is for a procurement or design engineer at a Cambodian assembler of solar, battery or power electronics who wants Walsin candidates for a high-current power inductor with every difference stated. Every Walsin part number below is real, every count is ours, and the one news fact is dated and sourced (fetched 2 November 2026).
What did Cambodia sign for energy security?
Cambodianess reported on 28 October 2026 that Cambodia signed a 200 million dollar Japanese government yen loan on 27 October to support emergency measures that keep energy supply stable, manage energy costs and strengthen economic resilience. The report says the loan also aims to support improvements in energy management and the energy transition.
It names no specific project, so we cannot say whether the money reaches solar, storage, grid or any component purchase. Earlier in October a Xinhua report carried by the same outlet put Cambodia’s fuel import bill for January to September 2026 at 2.82 billion US dollars, up 53.8 percent. We draw no conclusion about any Cambodian company. We have no relationship with Cambodianess or the lender.
| Point | What the source says | Source date | Match / mismatch |
|---|---|---|---|
| Loan | 200 million dollars, Japanese government yen loan, signed 27 October 2026 | Cambodianess, 28 October 2026 | Match for context only |
| Purpose | Stable energy supply, energy costs, resilience, energy transition | Cambodianess, 28 October 2026 | Match for context only |
| Projects | None named | Cambodianess, 28 October 2026 | Mismatch with any project or purchase claim |
| Inductors or components | Not mentioned | Cambodianess, 28 October 2026 | Mismatch with any component claim |
How many Walsin AIP and VEFL inductor rows are really the same part under two names?
We parsed all 98 rows of the AIP (71) and VEFL (27) families in Walsin_Inductor_ALL.xlsx. They collapse to 83 distinct electrical rows, and 15 of those carry two part numbers: 6 at 5754 with an AIP and a VEFL name, and 9 at 7165 with a VEFL2C and a VEFL5C name. We grouped on size, thickness, inductance, tolerance, DC resistance and rated current, with units normalised.
The AIP family is spelled ‘AIP Seires’ in the Series column on all 71 rows, so a search or filter on ‘AIP Series’ returns none of them. We have not seen this counted anywhere. The AIP0630GX parts match a VEFL 0630 row on inductance, resistance and current but not on body: the export gives 7.2 by 6.5 mm for AIP and 7.1 by 6.5 mm for VEFL, and a self-resonant frequency of 32 for one and 0 for the other.
| Fields | Names for the one row | Match / mismatch |
|---|---|---|
| 5754, 3 mm, 2.2 microhenry, 13.2 milliohm, 9.7 A | AIP0530GX-2R2MPB, VEFL2C0530-2R2MPA |
Match on all export fields across two names |
| 7165, 3 mm, 2.2 microhenry, 11.7 milliohm, 10.4 A | VEFL2C0630-2R2MPA, VEFL5C0630-2R2MPA |
Match across two names |
| 7265, 3 mm, 2.2 microhenry, 11.7 milliohm, 10.4 A | AIP0630GX-2R2MPB |
Mismatch with the row above: 7.2 mm long, not 7.1 mm, and SRF 32 against 0 |
| 5754, 3 mm, 0.33 microhenry, 3.4 milliohm, 19.2 A | AIP0530GX-R33MPB, VEFL2C0530-R33MPA |
Match across two names |
| 7066, 2.8 mm, 2.2 microhenry, 13.4 milliohm, 9.5 A | AIP0630MB-2R2M |
Mismatch: a different body, 7.0 by 6.6 mm and 2.8 mm thick, and no twin |
Your incumbent part goes in a fourth column on your own copy; we do not name one.
What does the export not tell you about these inductors?
The export prints a rated current for all 98 rows but a saturation current for 0 of them, and 0 of our 28 datasheets cover an inductor. A power stage designer needs the saturation figure, so none of these rows can be accepted on the export alone, whatever its rated current.
The export’s currents run from 1.2 A to 30 A across the AIP and VEFL families, and the largest, 30 A at 0.15 microhenry, belongs to the AIP0630MB body. We hold no Walsin datasheet for either family, so we cannot state a saturation point, a temperature rise or a temperature range. We do not guess what the GX, MB, 2C and 5C parts of the names distinguish. Ask Walsin for the family sheet and compare it with the incumbent’s.
Why buyers in Cambodia choose Venatech
Buyers in Cambodia choose Venatech because we are an authorised Walsin Technology distributor working from Hong Kong, we supply small lots, and we show you every mismatch as well as the match. For this one family we counted 98 rows down to 83 electrical rows, found the one place where two names differ in body size, and put the series-name typo in front of you before it breaks a filter.
The VenaMatch cross-reference tool decodes 18 manufacturers’ part numbers and covers 800,000+ crossable parts, with every difference from your original stated. The BOM page takes up to 500 part numbers. We say what we do not hold: we hold neither ISO 9001 nor IATF 16949, and we hold no inductor datasheets. Lot and date-code traceability and a certificate of conformity per shipment are available on request. Ask, and we will tell you plainly what we can and cannot supply.
What will we not tell you about Cambodia?
Anything about Cambodian customs, certification, tariffs, incentives or the Japanese loan. We hold no office, entity or stock in Cambodia; our locations are Hong Kong, Shenzhen, Singapore and Jiangmen, with Chengdu in preparation. We state no duty rate, transit time or conformity requirement and give no legal or customs advice; confirm with your compliance team. We also make no statement about any project the loan may fund or about any inverter’s performance.
How Venatech helps
Paste the incumbent inductor number into the free cross-reference tool, which decodes 18 manufacturers’ part numbers across 800,000+ crossable parts and lists Walsin candidates with match and mismatch fields, or upload the list to the BOM checker, up to 500 part numbers. The Hong Kong ready-stock list is a dated snapshot, 23 September 2026, never live-synced; it holds none of the 98 rows above. Walsin is the only line we are authorised for; Stackpole and Viking are lines we supply. We work from Hong Kong, in small lots, and you can request a quote through the site. Worked example from our export: AIP0530GX-2R2MPB and VEFL2C0530-2R2MPA agree on 2.2 microhenry, 13.2 milliohm and 9.7 A. Our post on rated current versus saturation current explains the missing saturation figure, multilayer versus wirewound inductors covers the families, and the inductor range lists them. Qualification stays with you.
The short version
Count the names and check the spelling. Walsin’s AIP and VEFL high-current inductor families are 83 electrical rows, not 98, 15 of them with two names, and the AIP series name is spelled ‘Seires’ on all 71 rows. None publishes a saturation current and none is on the 23 September 2026 shelf. Confirm against the datasheet and qualify in your own converter.
Send us one power inductor line from your solar or storage bill of materials and we will return the Walsin candidates with every difference stated. Does your filter find ‘AIP Series’ or only ‘AIP Seires’?
Sources
Fetched 2 November 2026. The loan news comes from this page; the part data, counts and stock position come from our own Walsin exports and stock list.
- Cambodianess, “Cambodia Secures 200 Million Japanese Loan to Bolster Energy Security, Cushion Economic Shocks”, 28 October 2026: https://www.cambodianess.com/article/cambodia-secures-200-million-japanese-loan-to-bolster-energy-security-cushion-economic-shocks
Frequently asked questions
What did Cambodia sign on 27 October 2026?
Cambodianess reported a 200 million dollar Japanese government yen loan to support emergency measures that keep energy supply stable, manage energy costs and strengthen resilience. The report names no project and no components.
How many Walsin AIP and VEFL inductor rows are duplicates?
Of 98 rows, 83 are distinct electrical rows. Fifteen carry two part numbers: six at 5754 with an AIP and a VEFL name, and nine at 7165 with a VEFL2C and a VEFL5C name. The other 68 carry one.
What is the AIP Seires problem?
All 71 AIP rows write the series as ‘AIP Seires’. A filter or search on ‘AIP Series’ finds none of them. It is a spelling slip in the export, and it is checkable in the Series column.
Do the AIP0630GX and VEFL 0630 parts match?
On inductance, resistance and current, yes. On body, no: the export gives 7.2 by 6.5 millimetres for AIP and 7.1 by 6.5 for VEFL, and different resonant-frequency values. Check both datasheets before treating one as a drop-in.
Are any of these inductors on your shelf?
None of the 98 rows is on our 23 September 2026 Hong Kong ready-stock snapshot, which is dated and not live. Check the ready-stock page, or ask us to quote a lot, which we can do in small quantities from Hong Kong.
Do you ship to Cambodia or state its import rules?
We ship from Hong Kong and state no duty, customs, certification or transit information for Cambodia. We hold no office or stock there and give no legal or customs advice; confirm with your compliance team. You can request a quote through the site.