138-4901-407 JOHNSON/EMERSON, 138-4901-407 Datasheet - Page 21

• Manufacturer Part Number: 138-4901-407
• Description: BULKHEAD ADAPTER, N JACK-N JACK
• Manufacturer: JOHNSON/EMERSON

Specifications of 138-4901-407

• Connector Type: Intra Series Coaxial
• Body Style: Straight Bulkhead Adapter
• Convert From Connector: N Coaxial
• Convert From Gender: Jack
• Convert To Connector: N Coaxial
• Contact Material: Beryllium Copper
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant

Type N Bulkhead Jack Solder Style for Semi-Rigid Cable
1. Identify connector parts (8 piece parts) and tools (4 piece parts).
2. Strip cable jacket and dielectric to dimension shown. Do not nick
3. Slide stem over cable jacket, keeping stem correctly oriented to end
4. Insert jack contact into rear insulator. Make sure insulator is
5. Slide stem away from jack contact. Insert contact into stop screw
6. Solder jack contact to center conductor through solder hole using
7. After solder joint has cooled, remove cable from vise and remove
8. Slide stem over rear insulator and tighten stem into location fixture
9. Insert cable into vise, but do not clamp. Insert jack contact into stop
10. Solder stem to cable jacket, using a minimum amount of solder for a
11. After solder joint has cooled, un-clamp cable and remove location
12. Add gasket, lock washer and mounting nut when installing
center conductor. Clean all debris from cable.
of cable.
correctly oriented to contact. Place jack contact and rear insulator
onto center conductor, keeping insulator correctly oriented between
cable jacket and contact.
and clamp cable in vise. Tighten stop screw until light pressure is
applied between jack contact, rear insulator and cable jacket.
.020 (.051) diameter flux core solder wire. Use a minimum amount of
solder for a good joint.
any excess solder from jack contact with a sharp blade and clean
all debris from contact and rear insulator.
until stem bottoms out.
screw and tighten location fixture until stop screw bottoms out.
Clamp cable in vise.
full fillet joint. Allow assembly to cool before removing from vise.
fixture from stop screw and cable assembly. Insert front insulator
into bulkhead jack body. Insert cable assembly into body and tighten
to 25-30 in-lbs.
connector to panel.
Connectivity....for
Business-Critical Continuity
Type N Connectors
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