M628 — Intercom Power Supply
| Type | module |
| Category | POWER |
| Try it | simulator & front panel · download package (zip) |
| Earliest dated evidence | 1970|3 — title block date |
| Evidence | "OCT 70" on 1970 - M628 - DOC - REGULATOR COMPONENT LAYOUT FOR.jpg |
| Confidence | high |
| All years found | 1970|3, 1975|8 |
| Folder | DOCUMENTS/Communication/7000 series - Intercom System |
| Folder | DOCUMENTS/RECENT SCANS/WBSps.ca 20210320 - Scans |
| Folder | DOCUMENTS/WBSPS - To Be edited/Intercom System |
Connections
What it is made of and what it is part of.
Pictures
1975 - M628 - PRICE LIST - PRICE LIST.jpg
1970 - DOC - REGULATOR COMPONENT LAYOUT FOR.jpg
1977 - PRICE LIST - 7000 series - price list.jpg
1977 - PRICE LIST - list.jpg
19xx - M628 - Lamp Power Supply.jpgPrice history
| Year | Kind | Price | Listed as | Effective | Source |
|---|---|---|---|---|---|
| 1975|8 | list price | 245.00 USD | Intercom Power Supply | May 1975 | source |
Dates found in the documents
Photos & scans (48)
From the manuals
Each manual split into its sections. Text that is the same in many Ward-Beck manuals (warranty, address, standard notes) is kept once on the Boilerplate page and linked.
General description (2)
Description — 0 words · 1977 - M628 - PRICE LIST - 7000 series - price list.jpg, page 1
(only shared text)
Also: general boilerplate (9 devices) · general boilerplate (9 devices) · general boilerplate (9 devices)
- source: 1977 - M628 - PRICE LIST - 7000 series - price list.jpg, p. 1
Description — 0 words · 1977 - M628 - PRICE LIST - price list.jpg, page 1
(only shared text)
Also: general boilerplate (10 devices) · general boilerplate (10 devices) · general boilerplate (10 devices)
- source: 1977 - M628 - PRICE LIST - price list.jpg, p. 1
Drawings (1)
Each scan with its trace laid over it: the slider runs from the scan to the vector drawing. Click one to see it large and save it as SVG, DXF, KiCad, PDF or PowerPoint.
Regulator Component Layout Forviewer
Read from the drawing title blocks.
| Drawing | Title | Date | Drawn by | Checked by | Iss. | Source |
|---|---|---|---|---|---|---|
| — | Regulator Component Layout For | 1970|3 | DJ | file |