
HOAUC
A waterproof (IPX8) 16-pin sink-mount USB-C with a lower current rating.
The XUNPU TYPEC-302-BRP16SC16 is a 16-pin, mid-mount USB-C connector rated for 5.0A. While no direct 1:1 replacements were found, several alternatives exist with the same form factor but a lower current rating, requiring careful engineering review before substitution.
Current rating downgrade from 5.0A to 3.0A requires mandatory application review.
Candidates with matching mid-mount/sink-mount style are available, but footprint verification is still advised.
No, a direct replacement with an identical 5.0A current rating was not found. Alternatives with a matching form factor are available but have a lower 3.0A rating.
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The lower current rating of alternatives (3.0A vs 5.0A) poses a significant electrical risk if not properly evaluated for the application.

HOAUC
A waterproof (IPX8) 16-pin sink-mount USB-C with a lower current rating.
| Feature / factor | TYPEC-302-BRP16SC16 | HC-TYPE-C-16P-C16B | HC-TYPE-C-16P-C10B | HYCW262-USBC16-175B | Compatibility / risk |
|---|---|---|---|---|---|
| Pin Count | 16 | 16 | 16 | 16 | 16 — Pin count matches.; HC-TYPE-C-16P-C10B: Pin count matches.; HYCW262-USBC16-175B: Pin count matches. |
| Package | Sink Mount (Mid-Mount) | Sink Mount (Mid-Mount) | Mid-Mount | Sink Mount (Mid-Mount) | Sink Mount (Mid-Mount) — Mounting style is a direct match.; HC-TYPE-C-16P-C10B: Mounting style appears compatible.; HYCW262-USBC16-175B: Mounting style is a direct match. |
| Current | 5.0 A | 3.0 A | 3.0 A | 3.0A | 3.0 A / 3.0A — Candidate has a lower current rating.; HC-TYPE-C-16P-C10B: Candidate has a lower current rating.; HYCW262-USBC16-175B: Candidate has a lower current rating. |
| Voltage | 5.0 V | 100 V AC | 100 V AC | - | 100 V AC — Candidate has a higher voltage rating.; HC-TYPE-C-16P-C10B: Candidate has a higher voltage rating. |
| Durability | 10,000 Cycles | - | 10000 | - | 10000 — Mating cycle durability matches. |
| Application | Standard | - | - | IPX8 Waterproof | IPX8 Waterproof — Candidate offers an IPX8 rating. |
Parts like HC-TYPE-C-16P-C16B match the 16-pin, sink-mount form factor but are rated for only 3.0A, compared to the original's 5.0A. This is a viable option only if your application's power draw is safely below 3.0A.