138-4407-007 JOHNSON/EMERSON, 138-4407-007 Datasheet - Page 20

• Manufacturer Part Number: 138-4407-007
• Description: RF/COAXIAL N PLUG STR 50OHM CRIMP/SOLDER
• Manufacturer: JOHNSON/EMERSON

Specifications of 138-4407-007

• Body Style: Straight Plug
• Coaxial Termination: Solder / Crimp
• Rg Cable Type: RG-58, 141, 303
• Contact Material: Brass
• Contact Plating: Gold
• Connector Type: N Coaxial
• Impedance: 50ohm
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant

Type N Bulkhead Jack Crimp Style for RG-58, 142, 213,
214 and LMR-400 Flexible Cable
1. Identify connector parts (6 piece parts).
2. Strip cable to dimensions shown. Do not nick center
3. Assemble jack contact onto cable as shown. Jack contact
4. Flare braid and slide bulkhead jack connector assembly over
5. Add gasket, lock washer and mounting nut when installing
20
Cable Group
RG-58/U, 141, 303
RG-55/U, 142, 223, 400
RG-8, 213
RG-9, 214
LMR-400, BELDEN 9913
Tool
Crimp Frame
Die Set
conductor. A wire stripper of correct size is recommended for
this step. Tin center conductor if contact will be solder
attached. Do not tin center conductor if contact will be crimp
attached. Slide crimp sleeve onto jacket of cable.
should butt against cable dielectric during attachment.
Solder Attachment: Solder jack contact to center conductor
through solder hole using .020 (.051) diameter flux core solder
wire. Use a minimum amount of solder for a good joint.
Crimp Attachment: Crimp jack contact to center conductor
using Johnson ergonomic hand crimp frame 140-0000-967 with
recommended hex size die set. Crimp location should be on
end of jack contact next to cable dielectric. Crimp attachment
to solid center conductor cables is not recommended.
jack contact and under braid. Seat bulkhead jack connector
assembly firmly onto contact. Arrange braid uniformly around
crimp stem. Slide crimp sleeve forward and crimp using
Johnson ergonomic hand crimp frame 140-0000-967 with
recommended hex size die set. Maintain forward pressure on
cable while crimping.
connector to panel.
Type N Connectors
138-4307-407
138-4308-407
Part No.
138-4316-407
138-4318-407
138-4349-407
Assembly
138-4307/4308-407
140-0000-967
140-0000-990
“A”
.310 (7.87)
.310 (7.87)
.385 (9.78)
.385 (9.78)
.385 (9.78)
138-4316/4318/4349-407
140-0000-967
140-0000-991
.389 (9.88)
“B”
.389 (9.88)
.400 (10.16)
.400 (10.16)
.400 (10.16)
.135 (3.43)
“C”
.135 (3.43)
.165 (4.19)
.165 (4.19)
.165 (4.19)
Crimp Sleeve
Hex Size
.213 (5.41)
.213 (5.41)
.429 (10.90)
.429 (10.90)
.429 (10.90)
Contact
Hex Size
.068 (1.73)
.068 (1.73)
.111 (2.82)
.111 (2.82)
.116 (2.95)
Connectivity....for
Business-Critical Continuity