Description
The Neutrik NP3X-B is a professional 1/4″ (6.35 mm) stereo phone plug designed for high-quality audio connections. It features a 3-pole configuration with gold-plated contacts for excellent conductivity and corrosion resistance, housed in a black diecast shell for durability and EMI shielding.
This straight plug includes Neutrik’s chuck-type strain relief for secure cable retention and supports cables up to 7 mm in diameter. Its slim profile allows for dense jackfield applications, and the precisely machined tip contact ensures reliable mating and long-term performance.
Specifications:
– Type: 3-pole 1/4″ stereo phone plug (straight)
– Contacts: Gold-plated
– Shell: Black diecast metal
– Cable Compatibility: Up to 7 mm diameter
– Contact Resistance: < 15 mΩ
- Insulation Resistance: ≥ 1 GΩ @ 500 V DC
- Dielectric Strength: 1 kV DC
- Rated Current: 15 A @ 50 V AC
- Mating Cycles: > 10,000
– Insertion Force: < 30 N
- Withdrawal Force: > 10 N
– Compliance: EIA RS-453 (A-gauge standard)







