H10B-SFH-2L/SC-PG21 is a sealed lower housing designed for heavy-duty industrial connector applications where reliable performance and strong environmental protection are required. With its standard 10B size and reinforced structure, it is suitable for automation equipment, control panels, and industrial machinery operating in demanding environments.
The housing is manufactured from high-quality die-casting aluminum and equipped with a durable metal protective cap, providing excellent mechanical strength, impact resistance, and long-term reliability. Its powder-coated surface in RAL 7037 field gray enhances corrosion resistance and ensures a professional industrial appearance. A dual locking mechanism guarantees secure mating and stable operation, even under vibration and continuous use.
Featuring a PG21 threaded side outlet, the H10B-SFH-2L/SC-PG21 supports flexible cable routing and compatibility with standard cable glands. The integrated NBR sealing system effectively protects against dust and moisture, ensuring dependable performance and extended service life in harsh industrial conditions.

Technical Data
| Series | Classic regular housing |
| Specifications | 10B |
| Housing type | Sealed lower housing |
| Outgoing method | Side outlet |
| Locking type | Dual lock |
| Thread | PG21 |
| Housing material | Die casting aluminum |
| Housing color | RAL 7037 (field gray) |
| Surface treatment | Powder coating |
| Interlocking method | Metal elastic connection |
| Material | Stainless steel + TPR |
| Seals | NBR |
| Flame retardant rating as per UL94 | V0 |
| Working temperature | -40℃…+125℃ |
| Protection rating | IP65 |
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