MMC to MMC 4-Port Fiber Optic Adapter/Coupler without Flange

Singapore high-density designs should assess this item together with panel access, cable routing and the complete optical loss allowance. This four-port MMC-to-MMC adapter places four mating positions in a single reduced-flange green plastic body. Measuring 12.9 x 17.5 x 29.6mm, it is optimized for high-density MMC panels where shared mounting blocks save space and reduce the number of individual adapter installations. Fiber capacity is set by the MMC connector type used at each port.
Product Highlights
- Connector Type: MMC-MMC
- Body Style: 4-Port
- Color: Green
- Mounting Type: Reduced Flanged
- Body Material: Plastic
- Dimensions (HxWxD): 12.9x17.5x29.6mm
Specifications
| Part Number | 24245 |
|---|---|
| Manufacturer | HT |
| Connector Type | MMC-MMC |
| Body Style | 4-Port |
| Color | Green |
| Mounting Type | Reduced Flanged |
| Body Material | Plastic |
| Dimensions (HxWxD) | 12.9x17.5x29.6mm |
Scaling panel density with four-port blocks
Four ports in one housing allow a panel to accommodate more MMC interfaces without four distinct mounting operations. The 17.5mm body width must be matched to the specified cut-out, and front access should be checked with all four positions populated. MMC-12, MMC-16 and MMC-24 systems have differing fiber maps; consequently, port count alone will not by itself define path capacity.
Independent optical paths in a shared body
Each adapter slot is a distinct mechanical mating point. The block will not by itself join fibers between ports or feature polarity correction. Label the four positions in a clear manner and document which trunk or jumper occupies each one. This is especially important when adjacent ports carry differing fiber counts or connect to differing destinations.
Access, cleaning and mounting verification
High density makes finger and boot clearance a practical concern. Review that a connector may also be removed without disturbing the other three links. Check end faces before insertion, cap unused ports and avoid forcing misaligned connectors. The reduced-flange housing should be existing only in a panel optimized for its mounting geometry and dimensions.
Ordering and Factory Support
Use part number 24245 for the four-port reduced-flange adapter and feature quantity. If these blocks will populate a new enclosure, give the patch panel cut-out and desired port numbering to make sure of fit and marking before submitting the order. Singapore and regional project orders can be reviewed for interface compatibility, packing details and delivery coordination.
MMC to MMC 4-Port Fiber Optic