Fine Adjust Applicator for 3.7 LED Connector Plug Crimp Terminal
FineAdjust Applicator
Specification Sheet
Order No. 63901-9500
FEATURES
Directly adapts to most automatic wire processing machines
Quick punch removal with the push of a button for fast and easy tooling change
Applicator designed to industry standard mounting and shut height 135.80mm (5.346")
Quick set-up time; plus the crimp height, track and feed adjustments can be set without removing the applicator
from the press
Fine adjustment allows users to achieve target with little effort by adjusting in increments of .015mm (.0006") for
conductor crimp height and .063mm (.0025") for insulation height
Independent adjustment rings allow users to quickly adjust the conductor or insulation crimp height without
affecting each other
SCOPE
Products: 3.7 LED Connector Plug Crimp Terminal, 26-28 AWG.
Terminal
Series No.
Terminal
Order No.
Wire Size
AWG
mm²
Insulation Diameter
IPC/WHMA-A620
Terminal
mm
In.
mm
In.
Strip Length
mm
In.
503485
503485-0000 26-28 .141-.079 0.93-1.14 .037-.045 0.93-1.14 .037-.045 1.30-1.50 .051-.059
To achieve optimum IPC-A620 insulation crimps, use this insulation OD range.
Overall insulation OD specification for terminal.
DEFINITION OF TERMS
BRUSH
BELL
MOUTH
CONDUCTOR
CRIMP
SEAM
BEND UP
ROLLING
INSULATION
CRIMP
STRIP
LENGTH
CUT-OFF
TAB
TWISTING
BEND
DOWN
CRIMP HEIGHT
The above terminal drawing is a generic terminal representation. It is not an image of a terminal listed in the scope.
Doc. No: ATS-639019500
Revision: C
Release Date: 05-25-10
Revision Date: 06-07-10
UNCONTROLLED COPY
Page 1 of 5
Fine Adjust Applicator for 3.7 LED Connector Plug Crimp Terminal
CRIMP SPECIFICATION
Bell mouth
Mm
In.
0.10-0.30 .004-.012
Cut-off Tab Maximum
mm
In.
0.15
.006
Conductor Brush
mm
In.
0.10-0.40 .004-.016
Terminal Series No.
503485
Terminal Series No.
503485
Bend up Bend down Twist
Degree
3
3
Roll
Degree
3
6
Punch Width mm (Ref)
Seam
Conductor Insulation
Seam shall not be open
mm In mm In
and no wire allowed out
of the crimping area
0.80 .031 1.30 .051
After crimping, the conductor profile should measure the following.
Wire Size
Terminal
Series No. AWG mm
2
503485
26
28
Conductor Crimp
Pull Force
Crimp Height
Crimp Width (Ref.) Minimum
mm
In.
mm
In.
N
Lb.
0.14 0.56-0.61 .022-.024
0.85
.033
9.80 2.20
0.08 0.53-0.58 .021-.023
0.85
.033
9.80 2.20
Wire Size
Terminal
Ordr No. AWG mm
2
503485
26
28
0.14
0.08
Insulation
Crimp Height
mm
1.30-1.50
1.30-1.50
Crimp Width
(Ref.)
In.
mm
In.
.051-.059 1.35
.053
.051-.059 1.35
.053
Pull Force should be measured with no influence from the insulation crimp.
The above specifications are guidelines to an optimum crimp.
Doc. No: ATS-639019500
Revision: C
Release Date: 05-25-10
Revision Date: 06-07-10
UNCONTROLLED COPY
Page 2 of 5
Fine Adjust Applicator for 3.7 LED Connector Plug Crimp Terminal
PARTS LIST
FineAdjust Applicator 63901-9500
Item Order No Engineering No.
Description
Quantity
Perishable Tooling
63901-9570
63901-9570
Tool Kit (All “Y” Items)
REF
1
63457-0072
63457-0072
Conductor Punch
1Y
2
63455-0099
63455-0099
Conductor Anvil
1Y
3
63454-0119
63454-0119
Insulation Punch
1Y
4
63456-0082
63456-0082
Insulation Anvil
1Y
5
63443-0005
63443-0005
Cut-Off Plunger
1Y
6
63443-0012
63443-0012
Front Plunger Retainer
1Y
Other Components
7
11-18-4083
60707-8
Feed Guide
1
8
11-24-1067
4996-4
Cut-Off Plunger Spring
1
9
63443-0009
63443-0009
Front Scrap Chute
1
10
63443-0024
63443-0024
Key
1
11
63443-0090
63443-0090
Wire Stop
1
12
63443-2201
63443-2201
1.00mm Coarse Spacer
1
13
63443-2216
63443-2216
16.00mm Coarse Spacer
1
14
63443-2312
63443-2312
3.60mm Fine Spacer
1
15
63443-2805
63443-2805
Front Plunger Striker
1
16
63443-2905
63443-2905
Wire Hold Down Plunger
1
17
63443-6109
63443-6109
Rear Cover
1
18
63600-0021
63600-0021
Compression Spring
1
19
63890-0093
63890-0093
Height Spacer
1
Frame
20
63800-4901
63800-4901
Top
1
21
63801-3281
63801-3281
Base
1
22
63801-4650
63801-4650
Track
1
Hardware
23
N/A
N/A
M3 by 6 Long SHCS
2**
24
N/A
N/A
M3 by 6 Long FHCS
1**
25
N/A
N/A
M4 by 6 Long SHCS
2**
26
N/A
N/A
M4 by 12 Long BHCS
2**
27
N/A
N/A
M4 by 50 Long SHCS
2**
28
N/A
N/A
M5 by 12 Long SHCS
1**
29
N/A
N/A
#10-32 by 3/8”Long Flat Point SSS
1**
30
N/A
N/A
#10-32 Hex Jam Nut
1**
** Available from an industrial supply company such as MSC (1-800-645-7270).
Doc. No: ATS-639019500
Revision: C
Release Date: 05-25-10
Revision Date: 06-07-10
UNCONTROLLED COPY
Page 3 of 5
Fine Adjust Applicator for 3.7 LED Connector Plug Crimp Terminal
Assembly Drawing
20
29
30
3
18
15
1
26 (2)
16
17
20
22
23 (2)
7
21
11
28
5
2
8
6
4
12
13
14
19
11
25
10
Figure 1
24
27 (2)
9
25
Doc. No: ATS-639019500
Revision: C
Release Date: 05-25-10
Revision Date: 06-07-10
UNCONTROLLED COPY
Page 4 of 5
Fine Adjust Applicator for 3.7 LED Connector Plug Crimp Terminal
NOTES
1. Molex recommends an extra perishable tooling kit be maintained at your facility.
2. Verify tooling alignment by manually cycling the press and Applicator before crimping under power. Check that all
screws are tight.
3. Slugs, Terminals, Dirt and Oil should be kept clear of work area.
4. Wear safety glasses at all times.
5. For recommended maintenance refer to the FineAdjust Manual.
CAUTION:
This applicator should only be used in a press with a shut height of 135.8mm (5.346”). Tooling
damage could result at a lower setting.
CAUTION:
To prevent injury never operate this Applicator without the guards supplied with the press or
wire-processing machine in place. Reference the press or wire processing manufacturer’s instruction
manual.
CAUTION:
Molex crimp specifications are valid only when used with Molex terminals, applicators and
tooling.
http://www.molex.com
Doc. No: ATS-639019500
Revision: C
Release Date: 05-25-10
Revision Date: 06-07-10
UNCONTROLLED COPY
Page 5 of 5
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