| Part Number: | ULO | - | DP473 | - | B | T | 0 | S |
|---|---|---|---|---|---|---|---|---|
| Explanation: |
Brand ULO - ULO |
Model DP472 - DVI solder plug; illustrated 12+5 layout |
Colour W - White; all models |
Shell Plating T - Front and back shells tin plated; DP472, DP473 and DP477 |
Contact Plating 0 - Selective gold flash |
Screws X - Without screws |
These DVI plugs provide solder terminations and model-specific contact faces. Select the complete contact arrangement and exact model. The layouts below distinguish the main contact group from the blade and additional contacts; they do not specify an application wiring assignment or video-performance rating.
| Model | Contact layout | Contact resistance | Mechanical drawing |
|---|---|---|---|
| ULO-DP472 | 12+5 illustrated | ≤30mΩ | DP472 outline and solder tails |
| ULO-DP473 | 12+5 | ≤30mΩ | DP473 outline and contact-face references |
| ULO-DP474 | 18+1 | ≤30mΩ | DP474 outline and solder tails |
| ULO-DP475 | 18+5 | ≤50mΩ | DP475 outline and additional-contact spacing |
| ULO-DP476 | 24+1 | ≤30mΩ | DP476 straight-tail arrangement |
| ULO-DP477 | 24+5 | ≤30mΩ | DP477 shell, screw and termination arrangement |
| Characteristic | Value |
|---|---|
| Rated current | 1A |
| Insulation resistance | 1000MΩ |
| Dielectric withstand test | 500VAC RMS for 1 minute |
| Insulator | Thermoplastic, material group I |
| Material flammability | UL94V-0 |
| Contacts | Copper alloy |
The dielectric test does not establish a working-voltage rating. Operating temperature, wire size, video bandwidth and supported resolutions are unspecified.
Each model orders insulator colour, shell finish, contact finish and screw option. Contact finish is code 0 for selective gold flash. Screw code X omits screws; S specifies UNC 4-40 screws.
| Models | Insulator colour codes | Shell finish codes |
|---|---|---|
| DP472 and DP473 | W: white; B: black; V: ivory | T: front and rear shells tin plated; N: nickel front shell and tin rear shell |
| DP474, DP475 and DP476 | W: white; B: black; V: ivory | N: nickel; 6: tin |
| DP477 | W: white; K: black; V: ivory | T: front and rear shells tin plated; N: nickel front shell and tin rear shell |
Dimensions are in millimetres. Values retain the nominal precision of each model drawing; use the complete corresponding sheet for individual contact and tail references.
| Drawing reference | DP472 / DP473 | DP474 / DP475 | DP476 | DP477 |
|---|---|---|---|---|
| Flange width | 36.8 | 36.8 | 36.7 | 36.70 |
| Mounting-hole centre span | 32.51 | Not dimensioned | 32.51 | 32.51 |
| Mounting-hole diameter | Ø3 | Ø3 | Ø3 | Ø3 |
| Mating-face width reference | 24.16 | 24.16 | 24.16 | 24.16 |
| Mating-face height reference | 7.9 | 7.9 | 7.9 | 7.9 |
| Flange-height reference | 12.5 | 12.5 | Not dimensioned | 12.5 |
| Outer contact-row span | 3.81 | 3.81 | 3.81 | 3.81 |
| Contact pitch reference | 1.905 | 1.905 | 1.91 front face; 1.905 tail view | 1.9 tail view |
| Assembly-length reference | 17.9 | 17.9 | See body and tail dimensions below | 18.70 |
Both illustrated contact faces contain the 12+5 arrangement. Their side and rear views give 6mm mating projection, 0.85mm flange thickness and an 11.2mm rear section. Additional longitudinal references are 17mm, 15.7mm and 17.9mm, with a 0.76mm tail detail. DP473 also labels the 2.54mm spacing within the additional-contact group.
DP474 has the 18+1 face; DP475 includes four additional contacts around the blade for the 18+5 face. Both drawings show 6mm mating projection, 0.85mm flange thickness, an 11.2mm rear section, 17mm and 15.7mm longitudinal references and a 0.76mm tail detail. DP475 identifies 2.54mm additional-contact spacing and has a separate ≤50mΩ contact-resistance limit.
DP476 has 24 grouped contacts and a blade contact. The tail view gives a 13.34mm span across the main contact row and a 27.2mm body reference. Longitudinal details include a 13.4mm body extent, 6mm mating projection and 3.5mm and 4.7mm tail references. The side view gives 12.5mm outer and 8.9mm inner section widths, an 11.2mm tail-section span and a 3mm projection reference.
DP477 combines 24 grouped contacts with the five-contact blade section. Its tail view gives a 13.30mm contact-row span, 27.20mm body reference, 11.20mm body extent, 6mm mating projection and an 18.70mm total reference. Tail details include 4.70mm, 2.65mm and 3.5mm extents. The side section identifies 12.5mm outer and 8.9mm inner widths, 3mm projection, 11.20mm tail-section span, 1.9mm pitch references and a 2.5mm additional-contact reference. The separate UNC 4-40 screw detail shows a 4.80mm head reference.
