Heat-shrink sealing is the H-model distinction
SP-F101H uses heat-shrinkable sealing. The neighbouring SP-F101M uses a mechanical seal; specify the sealing construction rather than treating the two model codes as interchangeable.
SP-F101H · Fiber Closure · Dome · Splice Management · SP-F101H
SUNPU product reference
Fiber / Dome Splice Closure
24/48-Fiber Heat-Shrink Dome Splice Closure - SP-F101H
SP-F101H is a 24/48-fiber dome splice closure with heat-shrinkable sealing and a 1 inlet / 3 outlet port layout. The PP housing measures 300 mm high × 190 mm in diameter. Choose 4 × 6C or 4 × 12C trays for the required capacity.
Performance, standards, environmental rating, certification, MOQ, and lead time are confirmed against the exact construction and order requirement.
View source catalogue · page 3 ↗Product overview
Key product considerations
Plan a 1 inlet / 3 outlet cable layout
This port arrangement differs from SP-F101M's 2 inlet / 2 outlet layout. Include the cable count, diameter and entry direction in the installation brief.
Two published tray configurations
The catalogue lists 4 × 6C for 24 fibers or 4 × 12C for 48 fibers in a 300 mm-high, 190 mm-diameter PP housing. Confirm the ordered tray and accessory set; no cable-diameter range is supplied in the source.
Model-specific purchase brief
Use the published model as the starting point for the RFQ.
This page identifies the current SUNPU catalogue reference. The final order remains tied to the approved construction, option list, documents, quantity, packaging, and destination requirement.
- Published reference
- SP-F101H
- Product category
- Fiber / Dome Splice Closure
- Typical use
- Feeder and distribution cable joints · Aerial, pole, duct, or handhole installation · FTTH and access-network expansion
Confirm these order fields
- 24-fiber build: 4 × 6C trays
- 48-fiber build: 4 × 12C trays
- Cable diameters and heat-shrink sealing kit to confirm
- Mounting hardware, packing and documents to confirm
Factory handling
How SUNPU handles SP-F101H
The product name starts the conversation. The approved construction and order record define what is actually supplied.
Approve the exact construction
24-fiber build: 4 × 6C trays, 48-fiber build: 4 × 12C trays, Cable diameters and heat-shrink sealing kit to confirm are reviewed before the model is released for production.
Carry buyer-facing details forward
Length, color, print, labels, packaging, quantity, and destination notes stay with the order specification.
Check documents by model
Available test records and compliance documents are confirmed for the exact construction, not borrowed from a related family item.
Specifications
Core product specifications
- SUNPU product reference
- SP-F101H
- Catalogue family capacity
- 24/48-fiber optic splice closure
- Published splice-tray configuration
- 4 × 6C or 4 × 12C
- Dimensions
- 300 mm height × 190 mm diameter
- Housing material
- PP
- Cable ports
- 1 inlet / 3 outlet
- Published sealing structure
- Heat-shrinkable sealing
- Catalogue evidence
- SUNPU Fiber Optic Closure and Distribution Product Catalogue 2026, pages 5–6
- Packaging basis
- Not stated in the supplied catalogue; confirm inner pack, carton and pallet requirement in the RFQ
- Test and document basis
- The supplied catalogue is the published configuration record; confirm model-specific test reports and conformity documents with the quotation
- Product family
- Dome Fiber Optic Splice Closure
Configuration options
Available product options
Use these fields to turn a broad product name into an orderable configuration.
- 0124-fiber build: 4 × 6C trays
- 0248-fiber build: 4 × 12C trays
- 03Cable diameters and heat-shrink sealing kit to confirm
- 04Mounting hardware, packing and documents to confirm
Compatibility checklist
Confirm the complete system
Allow space for the 300 mm height × 190 mm diameter enclosure
Use the SP-F101H 1 inlet / 3 outlet port layout in the cable schedule
Confirm heat-shrink sealing parts against the actual cable diameters and installation method
Typical applications
Feeder and distribution cable joints
Aerial, pole, duct, or handhole installation
FTTH and access-network expansion
RFQ checklist
Information required for quotation
Attach a BOQ, drawing, reference sample, or target datasheet whenever available.
- SP-F101H, heat-shrinkable sealing
- 24 or 48 fibers and selected tray configuration
- Cable schedule for 1 inlet / 3 outlet
- Cable diameters, mounting and accessory requirements
- Quantity, destination, packaging and supporting documents
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