408-9657 Datasheet, PDF (3/4 Pages) TE Connectivity Ltd – 75-Ohm Hex Crimp

408-9657
Die 58425-[ ]
Die 58436-[ ]
DIE ASSEMBLY
PART NUMBER
58425-1
58425-2
58425-3
58436-1
58436-2
58436-3
58436-4
“A"
1.07 [.042] (Square)
1.07 [.042] (Square)
1.07 [.042] (Square)
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CHAMBER CRIMP DIMENSION ±0.10 [.004]
“B”
“C”
5.41 [.213] (Hex)
6.48 [.255] (Hex)
3.25 [.128] (Hex)
4.52 [.178] (Hex)
3.84 [.151] (Hex)
8.23 [.324] (Hex)
5.41 [.213] (Hex)
6.48 [.255] (Hex)
2.54 [.100] (Hex)
8.23 [.324] (Hex)
3.84 [.151] (Hex)
4.52 [.178] (Hex)
3.73 [.147] (Hex)
4.52 [.178] (Hex)
“D”
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1.73 [.068] (Hex)
1.73 [.068] (Hex)
1.73 [.068] (Hex)
1.73 [.068] (Hex)
Figure 5
5.2. Measuring Die Opening
The die assembly will perform correctly as long as: 
(1) the product specified is correct for the application,
(2) the specific die assembly is used, (3) the die
assembly has been measured to ensure that the
openings are correct, and (4) the tool has been
adjusted correctly.
Figure 5 provides information on die opening sizes.
5.3. Ratchet Adjustment
The tool frame assembly ratchet mechanism features
an adjustment wheel with eight settings. The
adjustment wheel controls the amount of handle
pressure exerted on the tool jaws and crimping dies
during crimping. If the crimp is not acceptable, adjust
the ratchet as follows:
1. Sufficiently loosen the screw at the ratchet
adjustment wheel so that the wheel can be rotated
above the post that engages the teeth in the wheel.
2. If the crimp is too loose, turn the wheel to a
higher notch (for example, if the wheel is set at
notch no. 5, move the wheel to notch no. 6). If the
crimp is too tight, move the wheel to a lower notch.
3. Tighten the screw at the ratchet adjustment
wheel.
If the crimp cannot be made to conform to the
dimensions provided in the appropriate product
application specification, the tool and/or dies are
defective and must be replaced.
NOTE
i
Other dies of the PRO-CRIMPER hand tool series
may be used in this tool; however, the ratchet
adjustment wheel may require adjustment to
achieve acceptable crimp height.
6. PARTS REPLACEMENT
Customer-replaceable parts are shown in Figure 1.
Available separately, epair Kit 679221-1 includes a
variety of pins, rings, screws, and springs. If the dies
are damaged or worn excessively, they must be
replaced. Order the repair kit and replaceable parts
through your TE Representative, or call 1-800-526-
5142, or send a facsimile of your purchase order to 1-
717-986-7605, or write to:
CUSTOMER SERVICE (038-035)
TYCO ELECTRONICS CORPORATION
PO BOX 3608
HARRISBURG PA 17105-3608
7. REVISION SUMMARY
Revisions to this instruction sheet include:
• Changed company name and logo
Rev E
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