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PROPER USE GUIDELINES
Cumulative Trauma Disorders can result from the prolonged use of manually powered hand tools. Hand tools are intended for occasional use and low
volume applications. A wide selection of powered application equipment for extended-use, production operations is available.
Back of Tool
NOTE: 2255143-1 is
Shown, but 2255144-1 is
Similar
1. INTRODUCTION
This instruction sheet covers the use of TE Connectivity Hand Crimping Straight Action Hand Tools (SAHT)
2255143-1 and 2255144-1 with flip locators which crimp D2000 Dynamic Series contacts listed in Figure 2.
NOTE
Dimensions are in metric units with [inches in brackets]. Figures and illustrations are for reference only and are not drawn to
scale.
Read these instructions thoroughly before crimping any contacts.
2. DESCRIPTION
Figure 1
(
The FRONT OF TOOL (contact side), is where the contact is inserted. The BACK OF TOOL (wire side), is
where the wire is inserted and has the wire size markings above each crimp section.
Each tool features a fixed die (crimper), a movable die (anvil), two crimp sections with applicable wire size
markings, a flip locator, a wire stop, and a ratchet release lever.
Once engaged, the ratchet will not release until the handles have been FULLY closed.
CAUTION
The ratchet ensures full crimping of the contact. This is a design feature that ensues maximum electrical and tensile
performance of the crimp. Do NOT readjust the ratchet.
The flip locator positions the contact in the crimping die, and the wire stop aids in locating the wire in the
contact. In use, it rests in the transition area of the connector. See Figure 1 and Figure 3
© 2015 TE Connectivity family of companies
All Rights Reserved
*Trademark
TE Connectivity, TE connectivity (logo), and TE (logo) are trademarks. Other logos, product, and/or company names may be trademarks of their respective owners.
Mini Straight Action Hand Tools (SAHT)
2255143-1 and 2255144-1 with Flip Locators
For D2000 Dynamic Series Contacts
Crimper
Anvil
Ratchet
Figure 3
and
)
TOOLING ASSISTANCE CENTER 1-800-722-1111
PRODUCT INFORMATION 1-800-522-6752
0 0 0 0
Figure 1
This controlled document is subject to change.
For latest revision and Regional Customer Service,
visit our website at www.te.com.
Instruction Sheet
408-32129
Rev A1
13 MAR 15
1 of 4
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Summary of Contents for TE Connectivity 2255143-1
- Page 1 All Rights Reserved PRODUCT INFORMATION 1-800-522-6752 For latest revision and Regional Customer Service, *Trademark visit our website at www.te.com. TE Connectivity, TE connectivity (logo), and TE (logo) are trademarks. Other logos, product, and/or company names may be trademarks of their respective owners.
- Page 2 SIZE CONTACT HAND TOOL (WIRE SIZE (AWG) MARKING) 28-26 1318108-1 28-26 2255143-1 1318112-1 22-20 1318107-1 22-20 2255144-1 1318111-1 Figure 2 3. CRIMPING PROCEDURE Refer to the table in Figure 2 and ensure compatibility between the wire, contact, and crimping tool. Wire size must be within the specified range for the contact.
- Page 3 408-32129 Flip Locator Figure 3 4. TOOL CERTIFICATION These instructions have been approved by TE Design, Production, and Quality Control Engineers to provide documented maintenance and inspection procedures. Through TE test laboratories and the inspection of production assembly, the procedures described herein have been established to ensure quality and reliability of TE hand crimping tools.
- Page 4 CRIMP SECTION CRIMP HEIGHT HAND TOOL CONTACT (WIRE SIZE DIMENSION “A” MARKING) 0.64 ±0.06 28-26 [.025 ±.002] 1318108-1 2255143-1 1318112-1 0.705 ±0.065 [.0277 ±.0025] 0.95 ±0.08 22-20 [.037 ±.003] 1318107-1 2255144-1 1318111-1 1.15 ±0.09 [.045 ±.003] Figure 4 6.