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Fifty pairs of black male and female solar cable connectors in a pile

The Perfect Part

The Perfect Part 50 Pairs Solar Cable Connectors Industrial Power Supply

SKU CH-AM72-38RRY

Fifty pairs of male and female solar cable connectors rated to 22 A at 2.5 mm² and 30 A at 4 mm² or 6 mm², with IP67 protection when mated and an operating range of -40 °C to +90 °C

  • Brand nameThe Perfect Part
  • Starter typeRecoil
  • Temperature range-40 °C to 90 °C
  • Primary openings1
  • Secondary openings1
  • Wire typeAI

Pack 50 Pairs

  • 50-pair pack covers large solar installs
  • Silver-plated copper contacts cut resistance to 0.2 mm
  • IP67 rating seals out dust and water when mated
  • Operates from -40 °C to +90 °C in extreme climates
  • UL94-V0 or UL94-5VA flame class resists fire spread

50-Pair Solar Cable Connectors

This pack contains 50 male and female connector pairs built for photovoltaic installations. The housings use PPO plus ABS with PC/PA black insulation rated to UL94-V0 or UL94-5VA flame class. Copper contacts are silver-plated and accept 2.5, 4 and 6 mm² cables corresponding to 14, 12 and 10 AWG. Rated current reaches 22 A on 2.5 mm² and 30 A on 4 to 6 mm² conductors.

Upgrade From Screw Terminals

Installers moving from basic screw terminals gain IP67 sealing when mated and IP2X protection unmated. The 4.0 mm pin diameter and 50 N insertion force give a positive lock that resists vibration in roof-mounted arrays. The wide temperature range of -40 C to +90 C suits year-round outdoor exposure without seasonal replacement cycles.

For Professional Solar Arrays

These connectors suit contractors wiring residential or commercial PV strings who need code-compliant flame ratings and consistent contact resistance of 0.2 mm. Builders requiring tool-less assembly or higher voltage ratings should verify specifications against local electrical codes before purchase. The 50-pair quantity matches typical string-inverter projects.

How it compares

Measured against everything we stock in Bench & DC Power Supplies, at today’s prices. Recalculated every night.

Price $41.99
Typical for this category: the median of 677 items is $33.99.

Specifications

Product
Product typeDC Power Supplies
Brand nameThe Perfect Part
Size & build
Main materialPPO + ABS
Environment & compliance
Temperature range-40 °C to 90 °C
More details
Starter typeRecoil
Primary openings1
Secondary openings1
Wire typeAI

Other versions of this model

4 more in the same range

Questions about this item

What cable cross-sections fit the 4.0 mm pins on these connectors?

The 4.0 mm pins accept 2.5 mm², 4 mm² and 6 mm² cables, corresponding to AWG14, AWG12 and AWG10.

Which crimp step is most often missed when assembling a male-female pair?

After crimping the silver-plated copper contact, the insulator must be fully seated until it clicks; a loose insulator breaks the IP67 seal when mated.

When should a connector from this 50-pair pack be replaced?

Replace any unit showing melted PPO/ABS housing, cracked PC/PA insulation or contact resistance above 0.2 mm, as these indicate overheating or UV damage.

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