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NP3TB-R 1/4" 'B-Gauge' plug (BPO 316), red metal housing, nickel contacts
Partnumber: DB-76-001
Your Price: £4.98


1/4" 'B-Gauge' plug (BPO 316), black metal housing, nickel contacts

Professional phone plug according B-Gauge standard BPO316. Featuring similar construction as the standard Neutrik phone plugs with chuck type strain relief and slimline metal barrel. These plugs are not compatible with standard 1/4" jacks (acc. EIA RS453) and patch panels.


  • 1/4" B-Gauge and MIL type plugs
  • One-piece Tip conductor ensures secure conductivity
  • Metal shell and chuck type cable retention - robust and dependable

Series NP3TB-R
Connection TypePlug
Gender Male
Dielectric strength 1.0 kVdc
Insulation resistance > 2 GΩ (initial)
Rated current per contact depends on mating connector
Rated voltage 50 V
Cable O.D. 4-7
Wiresize 1 mm²
Wiresize 18 AWG
Lifetime 1000 mating cycles
Bushing Polyacetal (POM) + PU
Contact plating 2 µm Ni (Su)
Contacts Brass (CuZn39Pb3)
Insert Polyamide (PA 6.6 30 % GR)
Shell plating Red (coated Brass)
Strain relief Polyacetal (POM)
Solderability Complies with IEC 68-2-20
Temperature range -20 °C to +65 °C

Bulk Purchase Prices
QuantitiesPrice From
0—9£4.98 each (excl. VAT)
10—99£4.55 each (excl. VAT)
100+£3.84 each (excl. VAT)