Kuwait inverter and charger electronics from Hong Kong need an MLCC cross that states every gap. We resolved a Yageo CC1210KKX7R9BB106, a 10 microfarad, 10%, 50 V X7R 1210 capacitor, and found 3 Walsin Technology (Walsin) rows rated 50 V or more. None is on our shelf, and the 3 stocked rows at 10 microfarad are 0.5 mm thinner and lower in voltage.
Venatech Limited, an authorised Walsin distributor in Hong Kong, holds the Walsin MLCC export of 23,601 distinct part numbers, 28 Walsin datasheets (451 pages) and a stock list dated 23 September 2026. This post is for a design or procurement engineer at a Kuwaiti inverter, charger or power-supply maker or integrator who has a Yageo 10 microfarad 1210 capacitor on a bill of materials and wants Walsin candidates in small lots from Hong Kong. Every Walsin part number is real, every count is ours, and the news statement names its source and the day we fetched it, 2 November 2026.
What did the February 2026 report say about Kuwait’s 500 MW Shagaya Zone 2 tender?
SolarQuarter reported on 20 February 2026 that Kuwait had moved the bidding deadline for the 500 MW Al Dibdibah and Al Shagaya Phase III Zone 2 solar plant from mid-February to the end of April 2026, with nine international and local consortia prequalified by October 2025.
The article, which we fetched on 2 November 2026, says Zone 1 of the same park is 1,100 MW with different requirements and mentions no storage. It names no electronic component, so we draw no link between its numbers and any capacitor. A later SolarQuarter report, which we cite in our companion post on a Yageo current-sense resistor, moved the same deadline to 26 July 2026. Our view, labelled as ours: a plant of this size is a wall of inverters, and a power-electronics maker in the region sources DC-link and bulk capacitors in the 10 microfarad class. We have no relationship with any bidder or ministry in Kuwait.
What does a Yageo CC1210KKX7R9BB106 say, field by field?
Yageo’s own specification page for CC1210KKX7R9BB106, resolved on 2 November 2026, shows a 10 microfarad, plus or minus 10% capacitor in X7R, rated 50 VDC, in 1210 (3225 metric), with a thickness of 2.5 mm, plus or minus 0.3 mm.
| Field | Yageo CC1210KKX7R9BB106 (page value) | Walsin 1210B106K500 (export) | Match / mismatch |
|---|---|---|---|
| Case | 1210 (3225 metric) | 1210 |
Match |
| Capacitance | 10 microfarad | 10uF |
Match |
| Tolerance | plus or minus 10% | +-10% |
Match |
| Dielectric | X7R | X7R |
Match |
| Voltage | 50 VDC | 50Vdc |
Match |
| Thickness | 2.5 mm, plus or minus 0.3 mm | 2.50±0.30 |
Match |
| Termination | not stated on the page we read | no value in the export | Open: confirm on the datasheet |
The string CC1210KKX7R9BB106 is not in the Walsin export and is not a Walsin number. The Walsin sheet for the general purpose series is WTC_MLCC_General_Purpose.pdf, which we hold.
Which Walsin rows answer a 10 microfarad, X7R, 10%, 50 V, 1210 line?
We parsed the 1,323 Walsin 1210 MLCC rows and found 43 at 10 microfarad, 28 of them X7R, 12 of those at plus or minus 10%, and only 3 of those 12 rated 50 V or more: 1210B106K500, SH32B106K500 and SH32B106K101. We have not seen this counted anywhere.
| Walsin part | Series as exported | Thickness, voltage | On shelf 23 Sep 2026 | Match / mismatch against the Yageo line |
|---|---|---|---|---|
1210B106K500 |
General purpose | 2.50±0.30 mm, 50 V | No | Match on all six fields above |
SH32B106K500 |
Soft termination SH (Ag-poly) | 2.50±0.50 mm, 50 V | No | Match on the electrical fields; mismatch: thickness band 0.5 against 0.3; a soft-terminated part |
SH32B106K101 |
Soft termination SH (Ag-poly) | 2.50±0.30 mm, 100 V | No | Match on the electrical fields and thickness; mismatch: voltage 100 V, a soft-terminated part |
1210B106K250 |
General purpose | 2.00±0.20 mm, 25 V | Yes | Mismatch: voltage 25 V against 50 V; 0.5 mm thinner |
1210B106K160 |
General purpose | 2.00±0.20 mm, 16 V | Yes | Mismatch: voltage 16 V against 50 V; 0.5 mm thinner |
1210X106K100 |
General purpose, X5R | thickness 2.00±0.20 mm, 10 V | Yes | Mismatch: dielectric X5R and voltage 10 V |
Our post on how to cross-reference an MLCC gives the method, and our MLCC range lists the series.
Why do the shelf rows sit 0.5 mm below the Yageo part?
Because thickness steps with voltage inside the general purpose family: in the export, the 10 microfarad X7R 1210 rows at 16 V and 25 V list 2.00±0.20 mm, while the rows at 35 V and 50 V list 2.50±0.30 mm.
We read that off the export rows above. It means that the three shelf rows are 0.5 mm thinner than the Yageo part, a difference a board with a tight shield or enclosure may welcome and a stack-up designed around 2.5 mm may not care about. It also means that voltage and height move together here, so a buyer who trades voltage for stock gets a thinner part in the bargain. We will not tell you a part is interchangeable; we will show you where it differs.
What does the Hong Kong shelf hold for this line?
As at 23 September 2026 our list holds 1,125 distinct part numbers, 47 of them in the 1210 MLCC export, and none of the 3 candidates for this line is among them; 3 of the 43 rows at 10 microfarad are.
Those three differ on voltage, thickness and in one case dielectric, as the table shows. The ready stock list is a dated snapshot, never live-synced, and we quote part-number counts, never piece counts. Our post on Walsin passive components in Hong Kong stock explains how to read it. A line off the shelf is a factory order, requested through the site.
What will we not tell you about Kuwaiti conditions?
We searched the text of all 28 Walsin datasheets we hold, 451 pages, for Kuwait, Gulf and desert, and found 0 matches. We therefore say nothing about heat, site conditions or standards in Kuwait, and we give no legal, customs or conformity advice; confirm with your compliance team.
We hold no office, entity or stock in Kuwait; our locations are Hong Kong, Shenzhen, Singapore and Jiangmen, with Chengdu in preparation. We hold no measured bias curve for these parts, and a 10 microfarad ceramic loses capacitance as DC voltage rises; the DC-link design stays with you.
Why do buyers in Kuwait choose Venatech?
Because the cross is honest, small-lot friendly and made in Hong Kong. Venatech Limited is an authorised Walsin distributor, and Walsin is the one line we call authorised; Stackpole and Viking are lines we supply.
- A tool that shows the mismatches. Paste the Yageo number into VenaMatch, which decodes 18 manufacturers’ part numbers across 800,000+ crossable parts. Here you see 3 candidates and 3 shelf near-misses, each with its voltage and height difference stated.
- Range you can count. Walsin’s MLCC export lists 23,601 distinct part numbers, 1,323 of them in 1210, and 43 of those at 10 microfarad. A Kuwaiti buyer sees the ladder from 6.3 V parts to 100 V soft-termination parts.
- A Hong Kong shelf and small lots. A dated ready-stock list, snapshot 23 September 2026, not live, and small lots welcome for prototypes and pilot runs.
- Honest about gaps. We tell you the shelf rows are 0.5 mm thinner and lower in voltage, and that we hold no bias curve. That honesty is part of the service.
How can Venatech help a Kuwaiti buyer cross a Yageo part?
By showing the differences instead of hiding them, in small lots. Venatech Limited is an authorised Walsin distributor in Hong Kong.
- Cross-reference. Paste your Yageo number into the free cross-reference tool, which decodes 18 manufacturers’ part numbers across 800,000+ crossable parts, and read the Walsin candidates with each field marked match or mismatch.
- BOM check. Upload the inverter or charger bill of materials to /bom/, up to 500 part numbers or an Excel or CSV file.
- Ready stock. The ready-stock list is a Hong Kong snapshot dated 23 September 2026, not live.
- Service. Hong Kong-based, small lots, help with cross-referencing by hand when the tool returns no clean candidate, and a quote requested through the site.
Worked example from our own export: a Yageo 10 microfarad, 10%, X7R, 50 V, 1210 line maps to 1210B106K500 on all six fields we can compare, and to the 25 V shelf part 1210B106K250 only if your circuit and height budget accept it. Confirm against both datasheets and qualify in your own circuit.
The short version
For a Kuwaiti buyer, a Yageo CC1210KKX7R9BB106 line finds 3 Walsin 1210 rows at 10 microfarad, X7R, 10% and 50 V or more, one matching on every field, none on the Hong Kong shelf, and 3 stocked rows at lower voltage and 0.5 mm less height.
Send us one bulk capacitor from a Kuwaiti inverter or charger bill of materials and we will return the Walsin candidates with every difference stated and the stock position named. On a DC link, would you rather have the right voltage in a quote or a lower voltage on the shelf?
Sources
Fetched on 2 November 2026 with WebFetch; the pages below are the only sources for news and product statements in this post.
- SolarQuarter, “Kuwait Extends Bidding Deadline For 500 MW Shagaya Zone 2 Solar Project”, 20 February 2026: https://solarquarter.com/2026/02/20/kuwait-extends-bidding-deadline-for-500-mw-shagaya-zone-2-solar-project/
- Yageo specification page for CC1210KKX7R9BB106, resolved on 2 November 2026: https://www.yageogroup.com/download/specsheet/CC1210KKX7R9BB106
Frequently asked questions
What did SolarQuarter report on the Shagaya Zone 2 tender in February 2026?
On 20 February 2026 it reported the bid deadline for the 500 MW plant moved from mid-February to the end of April 2026, with nine consortia prequalified by October 2025. It names no component. Confirm current status with the authority.
What is a Yageo CC1210KKX7R9BB106?
Yageo’s specification page, resolved on 2 November 2026, shows a 10 microfarad, plus or minus 10 percent, X7R, 50 VDC capacitor in 1210 with 2.5 mm thickness. It is not a Walsin number. Confirm against Yageo’s own datasheet.
How many Walsin rows match 10 microfarad, X7R, 10 percent, 50 V and 1210?
We counted 3 rated 50 V or more in the 23,601-part MLCC export: 1210B106K500, SH32B106K500 and SH32B106K101. Only 1210B106K500 also matches the 2.5 mm, plus or minus 0.3 mm thickness without a soft termination.
Is any candidate on the Hong Kong shelf?
No. As at 23 September 2026 none of the 3 candidates is on our stock list. Three other 10 microfarad rows are, at 10 V, 16 V and 25 V and 0.5 mm thinner, so they differ. The list is a dated snapshot, never live-synced.
Why is the stocked 25 V part thinner?
In the export, the general purpose 10 microfarad X7R 1210 rows at 16 V and 25 V list 2.00 mm thickness, and those at 35 V and 50 V list 2.50 mm. Confirm on the datasheet for your exact part number.
Can Venatech advise on Kuwaiti import rules or site conditions?
No. None of the 28 Walsin datasheets we hold, 451 pages, mentions Kuwait or the Gulf, and we give no legal, customs or conformity advice. We hold no office, entity or stock in Kuwait. Qualification stays with you.