The key to quality, inherent in these sandwich spades, is the patented design of their contact forks. An elastomer between the signal conductor and non-magnetic steel cap provides constant high contact pressure. Transition resistances are minimised and vibrations successfully absorbed.

WBT-0661 &  WBT-0681 

Elastomer oscillation dampers eliminate airborne noise and mechanical vibrations This ensures almost total suppression of contact microphonics and there is no interfering ancillary noise. The sandwich design of the contact forks with elastomer inserted in a steel cap generates high and uniform contact pressure while minimising transition resistance. The quality of signal transmission is markedly improved, particularly with high currents or small voltages.

nextgen™ WBT-0661/WBT-0681 Cu

---

​The WBT-0661 has a fork width of 6mm (internal dimension).
The WBT-0681 has a fork width of 8mm (internal dimension).

nextgen™ WBT-0661/WBT-0681 Ag

---

Specifications

• signal conductor made from pure copper or fine silver
• mass reduced nextgen™ principle
• 24 carat direct gold plating (nickel free)
• sandwich fork for high contact pressure
• elastomer vibration damper
• crimping with WBT double Torx screw system
• CE and IEC compliant

Recommended retail price
WBT 0661/0681 Cu - £24 per plug
WBT 0661 Ag/0681 Ag - £49 per plug