320554 TE Connectivity, 320554 Datasheet - Page 6

• Manufacturer Part Number: 320554
• Description: TERMINAL, RING TONGUE, #8, CRIMP, RED
• Manufacturer: TE Connectivity
• Type: Ring Tongue Terminalr
• Series: PIDGr

Specifications of 320554

• Stud Size: 4mm
• Wire Gauge: 16-22
• Body Plating: Tin
• Body Material: Copper
• Insulation: Nylon
• Product Depth (mm): 7.14mm
• Product Length (mm): 20.24mm
• Color: Red
• Connector Type: Ring Tongue
• Insulator Color: Red
• Termination Method: Crimp
• Stud/tab Size: #8
• Wire Size (awg): 22-16
• Contact Material: Copper
• Contact Plating: Tin
• Rohs Compliant: Yes
• Angle: Straight
• Brand/series: PIDG
• Diameter, Insulation: 0.125 "
• Insulation Type: Nylon
• Length, Overall: 0.797 "
• Material, Contact: Copper
• Primary Type: Ring
• Size, Stud: 8
• Width, Overall: 0.281 "
• Wire Size: 22-16 AWG
• Product: Rings
• Stud / Tab Size: 8 (M4)
• Gender: Female
• Termination Style: Crimp
• Insulation Material: Nylon
• Voltage Rating: 300 VAC
• Terminal Shape: Ring Tongue
• Receptacle Style: Straight
• Body Style: PIDG
• Barrel Type: Closed Barrel
• Wire/cable Type: Regular Wire
• Insulation Support: Insulation Support
• Insulation Diameter (mm [in]): 3.18 [.125] Max.
• Stud Diameter (mm [in]): 4.17 [0.164]
• Shape: RING-041
• Heavy Duty: No
• Finish: Tin
• Voltage (vac): 300
• Wire/cable Size (cma): 509 – 3,260
• Wire Range (mm [awg]): 0.30-1.40² [22-16]
• Tongue Material Thickness (mm [in]): 0.79 [0.031]
• 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: Loose Piece
• Packaging Quantity: 1,000
• Lead Free Status / RoHS Status: Compliant

D
For use with heavy duty terminals having an insulation thickness range of 1.02–1.27 [.040–.050].
of 14
16-14
The wire barrel crimp produced by the tooling (dies, heads, hand tools, pneumatic tools, or machines)
must be either a confined crescent crimp which appears as a depressed oval shape or a flat rectangular
crimp over the center of the wire barrel. The crimp must be evenly formed. Refer to Figures 4, 5, and 11.
Crescent crimp tooling produces the crescent crimp, and TETRA–CRIMP tooling produces the flat
rectangular crimp. For a tooling–to–crimp profile cross–reference, refer to Figure 10.
The dot code on the insulation must be well formed and correspond with the wire size or color code
marking on the crimping chamber of the tooling used. See Figures 4 and 5.
26-24
26-22
24 20
24-20
22 16
22-16
16 14
16-14
12 10
12-10
26
24
22
20
18
16
14
12
10
D
Natural/Yellow
Natural/White
Yellow/Yellow
Yellow/Brown
Yellow/Black
Yellow/Black
Natural/Blue
Natural/Red
Yellow/Blue
Blue/Green
Red/Green
Red/White
Blue/Blue
Red/Red
Yellow
Yellow
Yellow
White
Blue
Red
2 Dots
2 Dots
2 Dots
2 Dots
2 Dots
2 Dots
1 Dot
1 Dot
1 Dot
1 Dot
1 Dot
1 Dot
1 Dot
1 Dot
1 Dot
1 Dot
1 Dot
1 Dot
Figure 4 (End)
4.76 [.187]
3 18 [ 125]
3.18 [.125]
3 18 [ 125]
3.18 [.125]
3 18 [ 125]
3.18 [.125]
3 18 [ 125]
3.18 [.125]
6.35 [.250]
1 60 1 75 [ 063 069]
1.60-1.75 [.063-.069]
2 26 2 41 [ 089 095]
2.26-2.41 [.089-.095]
2 77 2 92 [ 109 115]
2.77-2.92 [.109-.115]
3 02 3 18 [ 119 125]
3.02-3.18 [.119-.125]
3.02-3.18 [.119-.125]
4.29-4.45 [.169-.175]
1 98 2 18 [ 078 086]
1.98-2.18 [.078-.086]
2 34 2 54 [ 092 100]
2.34-2.54 [.092-.100]
2.34-2.54 [.092-.100]
3.25-3.45 [.128-.136]
Rev