APW17 Female 4pin P14 Socket for Antminer S21 S19jxp Air Cooling PSU
Couldn't load pickup availability
Have questions about this product? Our team is here to help — just reach out on WhatsApp.
💬 Contact Us on WhatsAppAbout the Product
APW17 P14 / PA14 Female 4-Pin Socket | Replacement Part for Antminer S21 and S19jxp Air-Cooled PSU Repair
The APW17 P14 / PA14 female 4-pin socket is the DC output connector on the Antminer S21 and S19jxp APW17 air-cooled power supply. Direct replacement when the original socket fails — typical failure modes include scorched pins from intermittent contact, cracked housing after impact, and bent pins from a misaligned mating cable. Restores the PSU to full output without scrapping the unit.
Built with a flame-retardant housing rated for the sustained high-current load of the S21 / S19jxp hashboards. The P14 4-pin layout matches the OEM APW17 pinout exactly — same finger geometry, same key orientation, same conductor cross-section. Solders onto the APW17 DC output PCB in the same footprint as the original part.
When to Replace the APW17 P14 Socket
- Visible scorching or pitting on the socket pins — intermittent contact has been arcing under load, replace before fire risk escalates.
- Cracked or melted socket housing — impact, thermal cycling or overload damage, integrity compromised.
- Bent pins after a mating-cable misalignment — bent pins create intermittent connection, cause undervoltage faults at the hashboards.
- Voltage drop measured across the socket-cable junction — degraded contact resistance, swap the socket before downstream hashboard damage.
- PSU rebuild on a refurbishment line — replace sockets proactively on used APW17 units before redeployment.
APW17 P14 Socket Specifications
| Feature | Specification |
|---|---|
| Model | APW17 / APW17 1215a |
| Socket Type | P14 / PA14 — female 4-pin |
| Compatibility | Antminer S21 + S19jxp air-cooled PSU (APW17 family) |
| Mounting | PCB solder mount onto APW17 DC output board |
| Housing | Flame-retardant engineering plastic |
| Pin Material | High-conductivity copper alloy, plated contact |
| Current Rating | High-power, sized to APW17 output envelope |
| Replacement Type | Drop-in OEM equivalent |
| Condition | Brand New |
FAQ — APW17 P14 Socket
Q: Does the same P14 socket work on the APW11 / APW12 PSU families?
A: No — APW11 / APW12 use different connector families (P34 for APW11A1216, etc.). The P14 is specific to APW17. For APW11 sockets see the related listings.
Q: How do I replace the socket without damaging the PCB?
A: Use desoldering braid or a vacuum desoldering iron to clear the original pins from the PSU PCB pads. Then heat each pin individually before lifting the socket out. Avoid prying — pulling on a partially-attached socket can lift pads.
Q: Is the socket sold with the mating cable?
A: No — this listing is the PCB-mount socket only. The matching C20 to P13 cord that feeds the hashboards is a separate item.
Q: Bulk pricing for repair shops?
A: Yes — email contact@lys-sz.com with your typical monthly PSU rebuild volume and we'll send tier pricing.
Related products
- APW11 / APW11A1216 Socket P34 – Antminer T21 Air Cooling PSU
- Bitmain APW17 1215a Power Supply – Antminer S21 / S19jxp
- APW17 1215a PSU – Generic Replacement
- C20 to P13 4-pin AC Power Cord – Antminer S21 / S19jxp
Repair shops stocking APW17 P14 sockets by the bag? Email contact@lys-sz.com for bulk pricing. Worldwide shipping from our Shenzhen warehouse.
Buying in bulk for a mining farm or repair shop?
Get dedicated B2B pricing on this part and across our full catalog — quote response within 24 hours, payment by T/T USD bank wire, and DDP delivery available for US & EU customers (and other lanes on request).
