324544 Tyco Electronics, 324544 Datasheet - Page 8

• Manufacturer Part Number: 324544
• Description: CONN SPLICE BUTT 20-24 AWG
• Manufacturer: Tyco Electronics
• Series: Certi-Seal™r

Specifications of 324544

• Terminal Type: Butt Splice, Inline, Individual Openings
• Number Of Wire Entries: 2
• Termination: Crimp
• Wire Gauge: 20-24 AWG
• Insulation: Fully Insulated
• Color: Natural
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Features: -

Crimped terminals, splices, or end caps should hold the wire conductor(s) firmly and have a pull–test tensile
value meeting that specified in the table in Figure 7.
of 14
If the crimp passes the bend test, the insulation crimp must be tested by pulling the wire from the terminal,
splice, or end cap. If the wire insulation is only slightly deformed, the crimp is correct. Figure 8, Detail B
shows a desired crimp, providing adequate support without damage to either the insulation or the wire
conductor(s). If there is visible damage, such as tearing or piercing of the insulation, the crimp is too tight,
and the tooling must be adjusted to produce a looser insulation crimp. Figure 8, Detail C shows a crimp
that is too tight, damaging the insulation and possibly breaking wire conductor(s) or reducing circular mil
area (CMA) by wire extrusion.
i
Not to Scale
Adjust tensile testing machine for head travel of 25.4 [1.0] per minute. Directly and gradually apply force for 1 minute.
26
24
22
20
18
16
14
12
10
Hold Here
76.2 [3] (Approx)
(Test Crimp Using Unstripped Wire)
Tyco Electronics Corporation
133.5 [30]
222.5 [50]
356.0 [80]
311.5 [70]
57.9 [13]
89.0 [20]
13.4 [3]
22.3 [5]
35.6 [8]
Bend Test
Figure 6
Figure 7
1st Push
90
667.2 [150]
489.3 [110]
169.0 [38]
222.5 [50]
311.5 [70]
44.5 [10]
66.7 [15]
84.5 [19]
2nd Push
31.1 [7]
180
Rev