A DB62 cable uses a 62-position high-density D-Sub configuration commonly associated with the C-shell family. Current D-Sub manufacturer documentation identifies the 62-position high-density connector as a three-row layout. For procurement, confirm the exact mating part and equipment pinout because high-density contact count does not standardize the electrical interface.
How to Identify a 62-Position High-Density D-Sub
Count the 62 contact positions and confirm the three-row high-density layout. Compare the equipment port with a manufacturer drawing or connector part number where possible.
Because high-density contacts are smaller and more closely spaced than standard-density contacts, do not attempt to identify the connector only from an overall shell photo.
Naming: DB62 vs High-Density Shell Designation
DB62 is widely used as a market name. Engineering teams may also see HD62 or a shell-letter designation in connector catalogs. The safest purchasing description combines market term, contact count, row layout, and manufacturer reference.
This avoids confusion with lower-density 37-position connectors that can occupy a similar shell family.
Common Industrial Architecture
A 62-position interface is useful when equipment needs many I/O conductors in limited panel space. It may terminate to another high-density connector, a terminal breakout, bare wire, smaller connectors, or a test fixture.
The exact channel allocation is equipment-specific.
Cable and Breakout Design
Define the wiring in groups that match the equipment architecture. If the cable fans out, identify branch labels and branch lengths. Consider shield grouping, overall shield termination, and backshell entry diameter.
For high-contact-count assemblies, a dimensioned drawing is more reliable than a text-only RFQ.
Custom DB62 Ordering Checklist
Provide equipment model, 62-position high-density mating details, gender, pin map, branch architecture, length, shielding, backshell, labels, quantity, and inspection requirements.
Where the device documentation is proprietary or unavailable, use a verified sample and create a controlled drawing before production.
Buyer / Engineer Checklist
- Confirm the exact equipment model and port function.
- Identify connector type, contact count, row layout, and cable-side gender.
- Use an approved pinout, equipment manual, or verified original sample.
- Define branch architecture, shield grouping, cable diameter, backshell, and labels for the 62-position assembly.
- State sample quantity, production quantity, and required electrical inspection.
Ordering Mistakes to Avoid
Confusing DB62 with standard-density C-shell connectors; inventing a pinout; or omitting branch/shield requirements.
Frequently Asked Questions
Is DB62 the same as DB37?
No. A 62-position high-density connector and a 37-position standard-density connector are different configurations.
Does DB62 have a universal industrial I/O pinout?
No. The equipment defines the mapping.
Why should I send a connector drawing?
It confirms the high-density mating configuration and removes naming ambiguity.
Need a Custom Cable or Compatibility Review?
For a DB62 high-density cable, send the exact mating interface, equipment pinout, branch architecture, lengths, shielding, and labels. BespokeCable can turn the high-density port into a controlled cable or breakout without having to invent the channel map.
