RF Coaxial Connectors
Assembly Instructions
AI-507 & AI-521 SMA Straight Connectors, Solderless Type for Semi-Rigid Cable
1. Trim cable to dimensions shown. Be careful not to nick center conductor. Ensure dielectric is flush.
Remove burrs from the copper jacket end. Pointing of the center conductor is essential.
Assembly Instruction No.
AI 507
AI 521
AI 521
Part Number
055-624-6703890
055-607-6702890
055-607-6203890
A
2,16 ± 0,13 (.085 ± .005)
1,78 ± 0,13 (.085 ± .005)
2,16 ± 0,13 (.085 ± .005)
2. Slide front body assembly onto cable. Firmly seat the clamp body collet on end of cable. Place
assembly into tool 050-000-0130000 with cable in holding jaws and cable end in piston die.
Squeeze tool handles fully and release.
Alternatively
3. Slide front body assembly onto cable, then slide cable into rear end of clamp body until it seats
firmly in counterbore.
NOTE: Where the separate contact versions are used the clamp body should be held securely in
any standard SMA jack to avoid undue pressure on the center contact. The center conductor
Assy Insts
should click into place as it overcomes tension on the tynes.
4. Push front body assembly up over the clamp body then holding cable securely in counterbore, and
using any standard SMA jack as shown, complete assembly by simply tightening mating jack with
a torque of 0.79 to 1.13 Nm (7 to 10 in. lbs.).
Dimensions are shown in mm (inch)
Dimensions subject to change 123