55991-2 TE Connectivity, 55991-2 Datasheet - Page 33
![TERMINAL,SOLIS R 8 5/16](/photos/41/37/413730/prring_043_sml.jpg)
55991-2
Manufacturer Part Number
55991-2
Description
TERMINAL,SOLIS R 8 5/16
Manufacturer
TE Connectivity
Type
Ring Tongue Terminalr
Datasheet
1.55991-2.pdf
(60 pages)
Specifications of 55991-2
Stud Size
8mm
Wire Gauge
8
Body Plating
Tin
Body Material
Copper
Insulation
Non-Insulated
Product Depth (mm)
11.91mm
Product Length (mm)
23.7mm
Color
Not Required
Terminal Shape
Ring Tongue
Receptacle Style
Straight
Body Style
SOLISTRAND
Barrel Type
Closed Barrel
Wire/cable Type
Regular Wire
Insulation Support
Non-Insulation Support
Stud Diameter (mm [in])
7.92 [0.312]
Shape
RING-049
Heavy Duty
No
Finish
Tin
Wire/cable Size (cma)
13,100 – 20,800
Wire Range (mm [awg])
8.00² [8]
Barrel I.d. Min. (mm [in])
4.37 [0.172]
Stock Thickness (mm [in])
1.30 [0.051]
Government/industry Qualification
No
Rohs/elv Compliance
RoHS compliant, ELV compliant
Lead Free Solder Processes
Not relevant for lead free process
Rohs/elv Compliance History
Always was RoHS compliant
Packaging Method
Tape Mounted
Lead Free Status / RoHS Status
Compliant
Wire Size Range
AWG 16 to 2,
CMA 2,050 to 83,700
[1.04 to 42.4 mm
Material
Terminal Body — Copper per
ASTM B-152
Plating — Tin per MIL-T-10727
*Part numbers are available in small quantity packages.
13,100–20,800
20,800–33,100
33,100–52,600
52,600–83,700
5,180–13,100
Circular Mils
2,050–5,180
[1.04–2.62]
[2.62–6.64]
[6.64–10.5]
[10.5–16.8]
[16.8–26.7]
[26.7–42.4]
Wire Size
[ mm
16–14
12–10
8
6
4
2
2
]
2
]
10 mm
Stud
M3.5
Size
5/16
5/16
5/16
M4
M4
1/4
M6
1/4
M6
1/4
M6
M8
3/8
1/4
M6
M8
3/8
1/4
M6
M8
3/8
10
10
10
10
10
10
8
6
8
Style
SOLISTRAND, Budget and DIAMOND GRIP
Uninsulated Terminals and Splices
Flag Ring Tongue Terminals
For drawings, technical data or samples, contact your AMP sales engineer or call the AMP Technical Support Center 1-800-522-6752.
Dimensions are in inches and millimeters unless otherwise specified. Values in brackets are metric equivalents.
Specifications subject to change. Consult AMP for latest specifications.
A
A
A
A
A
A
B
B
B
A
A
B
B
A
A
B
B
B
B
B
B
B
14.71
14.71
17.83
17.83
17.83
17.83
20.09
23.32
1.130
28.70
21.36
24.38
1.200
30.48
1.200
30.48
1.048
26.62
1.048
26.62
1.278
32.46
1.278
32.46
1.437
36.50
1.437
36.50
1.437
36.50
1.437
36.50
1.437
36.50
Max.
.579
.579
.702
.702
.702
.702
.791
.918
.841
.960
L
Dimensions
13.34
13.41
13.41
13.46
13.46
13.56
13.56
13.56
13.56
13.56
Min.
.250
6.35
.250
6.35
.281
7.14
.281
7.14
.281
7.14
.281
7.14
.250
6.35
.378
9.60
.525
.250
6.35
.371
9.42
.528
.528
.368
9.35
.368
9.35
.530
.530
.534
.534
.534
.534
.534
C
12.70
12.70
15.47
12.70
12.70
15.88
15.88
13.87
13.87
17.32
17.32
18.11
18.11
18.11
18.11
18.11
.312
7.92
.312
7.92
.375
9.53
.375
9.53
.375
9.53
.375
9.53
.500
.500
.609
.500
.500
.625
.625
.546
.546
.682
.682
.713
.713
.713
.713
.713
W
A
Thickness
Material
Max.
.033
0.84
.033
.084
.042
1.07
.042
1.07
.042
1.07
.042
1.07
.043
1.09
.043
1.09
.043
1.09
.048
1.22
.048
1.22
.048
1.22
.048
1.22
.051
1.30
.051
1.30
.051
1.30
.051
1.30
.060
1.52
.060
1.52
.060
1.52
.060
1.52
.060
1.52
Wire Barrel I.D. Min.
Solistrand
.085
2.16
.085
2.16
.129
3.28
.129
3.28
.129
3.28
.129
3.28
.180
4.57
.180
4.57
.180
4.57
.224
5.69
.224
5.69
.224
5.69
.224
5.69
.280
7.11
.280
7.11
.280
7.11
.280
7.11
.357
9.07
.357
9.07
.357
9.07
.357
9.07
.357
9.07
B
Catalog 65505
Part Numbers
Solistrand
325069*1
322819*1
321051*1
321441*1
322727*1
323196*1
321576*1
321056*1
322204*1
321059*1
321275*1
321060*1
321121*1
321063*1
321201*1
321064*1
321253*1
184147-1
36269*1
36270*1
36271*1
36272*1
Revised 9-00
33