90758-1 Tyco Electronics, 90758-1 Datasheet - Page 2

• Manufacturer Part Number: 90758-1
• Description: PROCRIMPER III W/DIE 22-26 AWG
• Manufacturer: Tyco Electronics
• Series: Pro-Crimper™ III, Mini Universal MATE-N-LOK®r
• Type: Crimpersr

Specifications of 90758-1

• Tool Type: Hand Crimper
• Features: Side Entry, Ratchet
• Wire Size (awg): 26-22
• Product: Crimping, Stripping & Cutting Tools & Drills
• For Use With: 170365-4 - CONN SOCKET 22-26AWG MINI-UMNLA97678 - CONN SOCKET 22-26AWG GOLD CRIMPA97676 - CONN PIN 22-26AWG M-U MNL GOLDA33327 - CONN PIN 22-26AWG GOLD CRIMPA33328 - CONN SOCKET 22-26AWG GOLD CRIMPA32014 - CONN SOCKET 22-26AWG GOLD CRIMPA32013 - CONN PIN 22-26AWG GOLD CRIMPA28811 - CONN SOCKET 22-26AWG GOLD CRIMPA28810 - CONN SOCKET 22-26AWG TIN CRIMPA28803 - CONN PIN 22-26AWG GOLD CRIMPA28802 - CONN PIN 22-26AWG TIN CRIMP170363-4 - MALE CONTACT FOR UNIVERSAL MATE170363-1 - CONN PIN 22-26AWG PRE-TIN M-UMNL170365-1 - CONN SOCKET 22-26AWG TIN M-UMNLA25679 - CONN PIN 22-26AWG GOLD CRIMPA25675 - CONN PIN 22-26AWG TIN CRIMPA25680 - CONN SOCKET 22-26AWG GOLD CRIMPA25676 - CONN SOCKET 22-26AWG TIN CRIMP
• Lead Free Status / RoHS Status: Not applicable / Not applicable
• For Use With/related Products: Rectangular Contacts, 22-26 AWG
• Lead Free Status / Rohs Status: Lead free / RoHS Compliant
• Other names: 90758-1; A25584

Attached to the outside of the frame is a locator
assembly, which contains a locator, a spring retainer,
and a contact support.
Die retaining pins and die retaining screws are used
to position and secure the dies in the tool frame. A
nut is used on the upper die retaining screw to hold
the locator assembly in place.
3. INSTALLATION AND REMOVAL OF DIE SET
AND LOCATOR ASSEMBLY
2 of 6
Wire Crimper
1. Open the tool handles and remove the two die
retaining screws from the tool jaws.
2. Place the wire anvil and insulation anvil so that
their chamfered sides and their marked surfaces
face outward, when mounted in the moving jaw of
the tool frame.
3. Insert the two die retaining pins.
4. Insert the short die retaining screw through the
jaw and through both anvil dies, and tighten the
screw just enough to hold the dies in place. Do not
tighten the screw completely at this time.
5. Place the wire crimper and insulation crimper so
that their chamfered sides and their marked
surfaces face outward, when mounted in the
stationary jaw of the tool frame.
6. Insert the two die retaining pins.
7. Insert the long die retaining screw through the
jaw and through both crimper dies, and tighten the
Chamfer
Offset
Wire Anvil
Nut
Locator
Insulation
Anvil
(Figure 2)
Insulation
Crimper
Tyco Electronics Corporation
Chamfer
Locator
Assembly
Figure 2
4. CONTACT SUPPORT ADJUSTMENT
screw just enough to hold the dies in place. Do not
tighten the screw completely at this time.
8. Carefully close the tool handles, making sure
that the anvils and crimpers align properly.
Continue closing the tool handles until the ratchet
in the tool frame has engaged sufficiently to hold
the anvils and crimpers in place, then tighten both
die retaining screws.
9. Place the locator assembly over the end of the
long screw, and position the locator assembly
against the side of the tool jaw.
10. Place the nut onto the end of the long screw
and tighten the nut enough to hold the locator
assembly in place, while still allowing the locator to
slide up and down.
11. To disassemble, close the tool handles until the
ratchet releases, remove the nut, the locator
assembly, the two die retaining screws, and the
four die retaining pins, and slide the anvils and
crimpers out of the tool jaws.
NOTE
1. Make a sample crimp and determine if the
contact is straight, bending upward, or bending
downward.
i
The contact support is preset prior to shipment,
but minor adjustment may be necessary.
Die Retaining
Screws
Tool Frame
Die Retaining
Pins
(Figure 3
)
Rev B