Part Data Review and Update
Thought for 2 mins 45 sec
I’ve reviewed enough to take care of this.
What I found
Current part metadata
Table
| Field | Current value | Notes |
|---|---|---|
| Manufacturer Part Number | 1266 | Present |
| Manufacturer Name | Keystone | Present |
| Designator Prefix | J | Present |
| Datasheet URL | Missing / not populated | Should be added |
| Schematic terminals | 2 | 1_1, 1_2 |
| Footprint | Present | Default footprint exists with 2 pads |
| 3D model | Present | Project appears to include a STEP model |
The best official source I found is Keystone’s PDF:
https://www.keyelco.com/pdfs/M55-prod38.pdf
https://www.keyelco.com/pdfs/M55-prod38.pdf
A distributor page also points to an official Keystone datasheet URL for this part family/product: https://www.keyelco.com/userAssets/file/K75p65.pdf. The part appears on the Keystone quick-fit male terminal datasheet as 1266 with a 0.250 in (6.4 mm) male tab, .032 in (.80 mm) brass, tin plated, and .052 in (1.3 mm) hole specification. The catalog entry also includes the mechanical dimensions for this part family.
Key specs I could confirm from the datasheet/web sources
Table
| Spec | Value |
|---|---|
| Manufacturer | Keystone Electronics |
| MPN | 1266 |
| Part type | PC Quick-Fit male terminal / quick connect tab |
| Tab width | 0.250 in (6.35 to 6.4 mm) |
| Mounting | Through-hole, right-angle / PCB mount |
| Termination | Solder |
| Material | Brass, 0.032 in (0.80 mm) |
| Plating | Tin plate |
| Hole diameter called out | 0.052 in (1.3 mm) |
The Keystone datasheet entry for 1266 explicitly identifies it as a PC Quick-Fit male terminal with 0.250 in (6.4 mm) tab size, brass, tin plate, and 0.052 in (1.3 mm) hole callout.
Cross-check summary
Schematic symbol
- The project currently has two schematic terminals, 1_1 and 1_2.
- Both are currently typed Passive, which is reasonable for a connector-style terminal part.
- I do not see human-readable pin names or pin descriptions yet.
- I also do not have a datasheet pin table with explicit pin names, so I can’t confirm whether
1_1/1_2are the intended datasheet-native designators.
- The layout contains a default footprint with 2 pads, matching the 2 schematic terminals.
- That is internally consistent.
- Based on the product type and the presence of a dedicated Keystone footprint/model, the footprint directionally matches a through-hole quick-fit terminal.
- No useful pin descriptions are currently present on 1_1 or 1_2.
- Since the datasheet material I found is primarily mechanical/catalog data rather than a formal electrical pin table, I can only validate that this is a simple terminal-style part; I cannot derive richer per-pin descriptions without risking guesswork. The datasheet-sync guidance specifically says pin data must come from the datasheet and should never be guessed.
Table
| Item | Status | Notes |
|---|---|---|
| Datasheet URL property | Mismatch | Missing and should be populated with the official Keystone PDF URL |
| Manufacturer name | Mostly OK | Keystone is acceptable, but official manufacturer naming is likely Keystone Electronics |
| Part type | Missing | Should be something like Connector or Terminal |
| Package / case code | Missing | Should be filled from the datasheet/mechanical drawing if you want full library metadata |
| Pin descriptions | Missing | No short pin descriptions on 1_1 / 1_2 |
| Pin numbering vs datasheet | Needs review | Current pins are 1_1 and 1_2; I do not have an explicit datasheet pin table to prove whether those names are correct |
The recommended review flow for part projects is exactly: ensure the datasheet URL is set, then compare project properties and terminal definitions against the datasheet, and flag missing or unverifiable pin data rather than guessing.
Recommended updates
- Set
Datasheet URLto the official Keystone PDF. - Normalize
Manufacturer Nameto Keystone Electronics. - Add
Part Typeas Connector or Terminal. - Add
Package or Case Codeif you want fuller part metadata. - Add short pin descriptions for 1_1 and 1_2, but only if you want them to reflect mechanical/electrical roles and not guessed semantics.
If you want, I can perform the Datasheet URL property update next using the Keystone official PDF link, which is the first concrete fix here.
