











The swappable front modules of every One Optics HD enclosure. Every plate shares the same 4.29 x 1.38 in footprint and push-pin mounting, so a panel moves from SC to LC, from UPC to APC, or up to LC quad density by changing plates, not the chassis.
Order plates loaded in an enclosure build, or on their own for adds, moves and changes. Copper RJ45 and fiber plates mix in the same enclosure.

36-port LC quad plates: up to 144 LC in the HD1U or HD Slim 1U; up to 432 LC in the HD3U as a patch-only build or spliced in an HD3US. The HD3U internally spliced 432 LC build uses splice cassettes: HD3U-C-LC-432.
| Plate Size (W x H) | 4.29 x 1.38 in [109 x 35 mm]; RJ45 plate 1.36 in high |
|---|---|
| Mounting | 2 push-pin fasteners, 3.91 in [99.4 mm] centers |
| Material | Cold-rolled steel (SPCC), black powder coat |
| BABA | BABA compliant (self-certified) |
| LC Duplex Adaptor Depth | 1.15 in: 0.64 in front, 0.52 in rear |
| LC Adaptor IL | 0.2 dB typical, LC/UPC duplex and quad |
| Fiber Mode | Singlemode standard; multimode on request |
| Fits | HD1U (4), HD3U (12), HD Slim 1U (4), WMHD2X (2), WMHD6X (6); HDP-LC-36Q/HDP-LA-36Q fits: HD1U, HD Slim 1U, HD3U (patch-only or HD3US) |
| Compliance | Build America, Buy America (BABA) compliant, self-certified. Compliance letter available on request. |
| Documentation | Test data and certificate of conformance available on request. |
![24-port LC plate (12x LC duplex), front and side views. Dimensions in inches [mm].](assets/img/plate-dimensions.png?v=4241135471)
24-port LC plate (12x LC duplex), front and side views. Dimensions in inches [mm].
| Part Number | Description | |
|---|---|---|
HDP-LC-12 | 12-port LC/UPC plate, 6x LC duplex adaptors | Quote |
HDP-LA-12 | 12-port LC/APC plate, 6x LC duplex adaptors | Quote |
HDP-LC-24 | 24-port LC/UPC plate, 12x LC duplex adaptors | Quote |
HDP-LA-24 | 24-port LC/APC plate, 12x LC duplex adaptors | Quote |
HDP-SC-12 | 12-port SC/UPC plate, 6x SC duplex adaptors | Quote |
HDP-SA-12 | 12-port SC/APC plate, 6x SC duplex adaptors | Quote |
HDP-LC-36Q | 36-port LC/UPC quad plate, 9x LC quad; fits HD1U, HD Slim 1U, HD3U (patch-only or HD3US) | Quote |
HDP-LA-36Q | 36-port LC/APC quad plate, 9x LC quad; fits HD1U, HD Slim 1U, HD3U (patch-only or HD3US) | Quote |
HDP-MTP-12 | 12-port MTP plate, 2 rows of 6 | Quote |
HDP-RJ45-6 | 6-port RJ45 plate | Quote |
HDP-BLANK | Blank plate | Quote |
Part number format: HDP-[LC/LA/SC/SA]-[ports]. LC = LC/UPC, LA = LC/APC, SC = SC/UPC, SA = SC/APC; 36Q = LC quad. Multimode: add -MM (aqua adaptors, UPC only; no multimode APC), e.g. HDP-LC-36Q-MM. Enclosure builds with multimode quad plates: the regular part number plus -MM (e.g. HD1U-A-LC-144-MM); builds that mix singlemode and multimode: -CUSTOM. Singlemode is standard; multimode available on request.
2-page PDF: plate styles, dimensions, specifications and part numbers.
If it didn't start:
Download One-Optics-HD-Adaptor-Plates-Datasheet.pdfThe part number from the builder is filled in for you. Sales replies by email with pricing and lead time.
+1 (702) 337-2788 · sales@oneoptics.com