Send us the gap
Warfighter Driven Cable Solutions

AN/PRC-163USMC Cabling Kit

Tested, Scalable & Cost EffectiveCabling Solutions

Single-channel and dual-channel PTT+EUD cables, plus a programming lead, built to drop straight into the MCH/THS kits and Invictus PTTs Marines already carry. Designed by USMC communicators, fielded by V 3/6, and manufactured by Protocable in Auburn, Washington.

Full AN/PRC-163 system: headset, Invictus PTT, EUD, and radio connected with Protocable dual-lead cabling
Dual LeadCabling Option
0
Defective or returned cables
$450–$1,200
Per-kit EUD cable spend avoided
V 3/6
Designed with, fielded by
1 SKU
Dual PTT + EUD in a single cable
Why units choose Protocable

Built for the kit Marines already carry

Every design decision came from the field: does it work with what we have, what does it save us, and will it hold up.

Origin

Designed with V 3/6 to close their kitting gaps

V 3/6 came to Protocable with a specific problem: the cabling in their kits didn't cleanly bridge the AN/PRC-163, the Invictus PTT, and the EUD cabling in their MCH kits. Protocable designed, prototyped, and mass-manufactured these assemblies to give them the simplest, most effective option possible. They have since been thoroughly tested and fielded, with audio and data connectivity performing flawlessly.

Compatibility

Drop-in with fielded systems

Maximizes compatibility with the Invictus PTT and the existing EUD cabling inside MCH/THS kits. Lengths are optimized for MCH/THS cabling and PTT. No additional cables required.

Cost avoidance
$450–$1,200EUD cable cost per kit that alternate options would force the unit to buy, plus potentially new phone cases.

Because we prioritized compatibility with the existing MCH/THS EUD cable, the unit keeps the cables and cases it already owns.

Form factor

Slimmer than L3H cabling

No excess or bulky connectors and no in-line NATO 6-pin. Significantly slimmer than the L3H cable set, with no additional audio cables in the loop. There is not a more dialed cable for use by Marines.

Price & lead time

Better price, faster delivery

Price and lead times beat competing options. Manufactured in-house by Protocable, so scaling from a prototype to a unit-wide buy doesn't depend on a distributor's queue.

Quality

Perfect track record

Zero instances of defective or returned cables across everything delivered to date. The cable stock itself was designed and manufactured specifically for this application, with warfighters in mind.

Durability

Reinforced and flexible

Reinforced cabling provides maximum flexibility in unique routing applications, with flexible strain relief coming out of the Nemesis connector.

The cables

Single channel · Dual channel · Programming

Choose single or dual channel to match the PTT configuration, and add the programming lead to connect the EUD or the PRC-163 to a laptop.

PC-4532 RT1 + EUD
Single Lead
18" overall length
PC-4532 single lead cable render
PTT (Invictus) RT1 connection
MCH/THS (Nett Warrior) EUD cable connection
Nemesis 19-pin receptacle w/ ODU 7-pin plug for Invictus PTT + Nett Warrior receptacle for use w/ existing MCH/THS EUD cabling
Best for: single-channel PTT setups where one radio feeds the headset and EUD.
PC-4531 RT1 + RT2 + EUD
Dual Lead
18" overall length
PC-4531 dual lead cable render
PTT (Invictus) RT1 + RT2 connection
MCH/THS (Nett Warrior) EUD cable connection
Nemesis 19-pin receptacle w/ dual ODU 7-pin plugs for Invictus PTT + Nett Warrior receptacle for use w/ existing MCH/THS EUD cabling
Best for: dual-channel PTT setups running both PRC-163 channels through one Invictus PTT.
PC-4524 Programming
USB-A Lead
36" overall length
PC-4524 programming cable render
MCH/THS (Nett Warrior) AN/PRC-163 connection
USB-A connection
Nett Warrior plug to USB-A cable enabling programming of the AN/PRC-163 radio, or connection of the EUD or PRC-163 to a laptop
Engineering detail

Purpose-built cable, not a repackaged one

The cable stock in these assemblies was designed and manufactured specifically for this application. The lengths, overmolding and strain reliefs are designed to minimize the equipment's presence so Marines can focus on the mission at hand instead of fighting to route cables through their kit.

Close-up of PC-4531 Nemesis 19-pin receptacle and dual ODU 7-pin plugs
PC-4531 · Nemesis 19-pin + dual ODU 7-pin
Close-up of PC-4532 Nemesis 19-pin receptacle, ODU 7-pin plug, and Nett Warrior receptacle
PC-4532 · Nemesis 19-pin + ODU 7-pin + Nett Warrior
Nemesis 19-pinRadio-side receptacle with flexible strain relief out of the connector body.
ODU 7-pinNative Invictus PTT plug. No in-line NATO 6-pin, no 12-pin ODU adapter, no audio adapter cable.
Nett Warrior receptacleAccepts the EUD cable already in the MCH/THS kit, so nothing new is purchased for the phone side.
Reinforced jacketMaximum flexibility for unique routing while holding up to repeated donning, doffing and stowage.
Plate carrier with EUD and Protocable cabling routed through the kit
Field test overview

“V 3/6 has thoroughly tested and successfully fielded Protocable’s AN/PRC-163 solutions. The audio and data connectivity performed flawlessly, delivering everything required to meet the mission’s demands.”

USMC V 3/6 · 3rd Battalion, 6th Marines
  • Units with existing ComTac V Peltors and Invictus PTTs can receive either a Single or Dual Channel PTT with EUD that is native to the cabling system found in MCH/THS (Nett Warrior) connection, not the 12-pin ODU connector that comes with the L3H cable, saving us from buying a different EUD cable. This is a one-stop shop solution that is cost effective and scalable to the unit's existing inventory.
  • Ability to choose either single channel or dual channel cables as well as programming cables that can be used to connect the EUD or PRC-163 to a laptop.
Ready to kit your unit

Talk to Protocable

Have a gap this doesn't cover? Send it
Webprotocable.io
Phone253 · 544 · 3655
LocationAuburn, Washington