Kelvin — power electronics components
by kelvin.openconverters.com in Search & web
Read-only parts catalogue for power electronics: search, selection, cross-reference.
https://kelvin.openconverters.com/mcp- Tools
- 7
- open to any client
- Uptime
- 100%
- last 30 days
- Response time
- 170 ms
- 303 ms slowest 5%
- Last check
- Passed
- 5 h ago, next in 22 min
Reliability
Status and outage history · Atom feed · Watch with other listings
How to connect
Add it to any MCP client that supports remote servers.
{
"mcpServers": {
"kelvin-power-electronics-components": {
"type": "http",
"url": "https://kelvin.openconverters.com/mcp"
}
}
}7 tools
- list_families
Every component family in the TAS catalogue, with how many parts it holds and whether it has a deterministic selector. Start here.
- describe_family
The exact field names one family can be filtered, sorted and bucketed on, and the designRequirements keys its selector reads. Call this before search_parts on an unfamiliar family rather than guessing field names.
- search_parts
Parametric search over one family: numeric ranges, categorical values, MPN substring and manufacturer, with optional facet counts. This is the catalogue question — 'what parts do we have that ...' — and needs no converter design.
- part_details
One part by MPN: its extracted specs and, optionally, the full TAS catalogue record behind them (datasheet URL, mechanical drawing, provenance).
- recommend_parts
Kelvin's deterministic selector: rank real parts against a designRequirements block and return the candidates with the margins that ranked them. Same authority Kirchhoff and Heaviside select through — no LLM judgement, reproducible.
- spec_distribution
How one numeric spec is distributed across a filtered slice of a family — bucket counts (log or linear) plus how many parts state the value at all. Answers 'what is available' questions that a top-N list cannot.
- cross_reference
Find substitutes for a part by MPN — the deterministic, program-only cross-reference the Kelvin web app runs: pre-gate the catalogue at the ranker's own reject edges, then score every candidate on value, ratings, footprint and mount type. No LLM judgement. An original whose own…
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Recent checks
| When | Result | HTTP | Time |
|---|---|---|---|
| 5 h ago | Passed | 200 | 154 ms |
| 19 h ago | Passed | 200 | 169 ms |
| 32 h ago | Passed | 200 | 239 ms |
| 46 h ago | Passed | 200 | 166 ms |
| 2 days ago | Passed | 200 | 170 ms |
Show 5 older checks
| 3 days ago | Passed | 200 | 275 ms |
| 4 days ago | Passed | 200 | 177 ms |
| 4 days ago | Passed | 200 | 149 ms |
| 5 days ago | Passed | 200 | 184 ms |
| 5 days ago | Passed | 200 | 303 ms |