2-521055-2 TE Connectivity, 2-521055-2 Datasheet - Page 6

• Manufacturer Part Number: 2-521055-2
• Description: TERMINAL, MALE DISCONNECT, 0.25IN, RED
• Manufacturer: TE Connectivity
• Type: Quick Disconnect Terr
• Series: Ultra-Fast Plus FASTONr

Specifications of 2-521055-2

• Tab Size: 5.16mm²
• Wire Gauge: 18-22
• Body Plating: Tin
• Body Material: Brass
• Gender: M
• Insulation: Nylon
• Product Depth (mm): 13.25mm
• Product Length (mm): 21.71mm
• Color: Red
• Connector Type: Male Disconnect
• Insulator Color: Red
• Termination Method: Crimp
• Stud/tab Size: 0.25 X 0.032"
• Wire Size (awg): 22-18
• Contact Material: Brass
• Rohs Compliant: Yes
• Product: Tab Terminals
• Contact Plating: Tin
• Termination Style: Crimp
• Mounting Angle: Straight
• Terminal Type: Tab
• Proprietary Name: Ultra-Fast Plus
• Mating Area Interface Dimensions (mm [in]): 6.35 x 0.81 [.250 x .032]
• Insulation Diameter (mm [in]): 1.52-3.42 [.060-.135]
• Insulation Support: Insulation Support
• Finish: Tin
• Wire/cable Type: Regular Wire
• Mount Angle: Straight
• Wire Range (mm [awg]): 0.30-0.90² [22-18]
• Tab Type: Wire Crimp
• Fully Insulated: Fully Insulated
• 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: Strip
• Lead Free Status / RoHS Status: Compliant

Ultra-Fast Plus Fully
Insulated FASTON
Receptacles
Material
Housing — Nylon
Flammability — UL 94 V-2
Terminal — Tin plated, copper alloy
Color Code (Translucent)
Red — 22-18 AWG
Blue — 16-14 AWG
Ultra-Fast Plus Fully
Insulated FASTON Tabs
Material
Housing — Nylon
Flammability — UL 94 V-2
Terminal — Tin plated, copper alloy
Color Code (Translucent)
Red — 22-18 AWG
Blue — 16-14 AWG
Catalog 82004
Revised 10-07
www.tycoelectronics.com
are metric equivalents.
Dimensions are in inches and
millimeters unless otherwise
specified. Values in brackets
FASTON Terminals (Insulated and Uninsulated)
Ultra-Fast Plus Fully Insulated FASTON Receptacles and Tabs
Description Wire Range Ins. Dia.
Note: All part numbers are RoHS compliant.
Description Wire Range Ins. Dia.
.110/.125
Series
Series
Series
Series
Series
.187
.250
.187
.250
22-18
22-18
16-14
22-18
16-14
22-18
22-18
16-14
AWG
AWG
Dimensions are shown for
reference purposes only.
Specifications subject
to change.
.060-.120
1.52-3.05
.060-.135
1.52-3.43
.090-.160
2.29-4.06
.060-.135
1.52-3.43
.090-.160
2.29-4.06
.060-.135
1.52-3.43
.060-.135
1.52-3.43
.090-.160
2.29-4.06
Range
Range
.160 .275 .167 .735
4.06 6.99 4.24 18.67 .032 x .110/.125
.165 .336 .200 .855
4.24 8.53 5.08 21.72
.185 .336 .225 .855
4.70 8.53 5.72 21.72
.195 .409 .200 .855
4.95 10.39 5.08 21.72
.195 .409 .225 .855
4.95 10.39 5.72 21.72
.250 .488 .205 .793
6.35 11.38 5.21 20.14
.290 .522 .205 .855
7.37 13.26 5.21 21.72
.290 .522 .230 .855
7.37 13.26 5.84 21.72
A
A
Dimensions
Dimensions
B
B
C
C
USA: 1-800-522-6752
Canada: 1-905-470-4425
Mexico: 01-800-733-8926
C. America: 52-55-1106-0803
D
D
.020 x .110/.125
0.51 x 2.79/3.18
0.81 x 2.79/3.18
0.51 x 4.75
0.81 x 4.75
0.51 x 4.75
0.81 x 4.75
0.81 x 6.35
0.81 x 6.35
.020 x .187
0.51 x 4.75
.032 x .187
0.81 x 4.75
.032 x .250
0.81 x 6.35
.032 x .250
0.81 x 6.35
.020 x .187
.032 x .187
.020 x .187
.032 x .187
.032 x .250
.032 x .250
Mating
Mating
Tab
Tab
Terminal Base
Terminal Base
Material
Material
Brass
Brass
Brass
Brass
Brass
Brass
Brass
Brass
Brass
Brass
Brass
Brass
South America: 55-11-2103-6000
Hong Kong: 852-2735-1628
Japan: 81-44-844-8013
UK: 44-8706-080-208
2-520932-2
2-520979-2
2-520401-2
2-520403-2
3-520402-2
3-520404-2
2-520405-2
3-520406-2
2-521360-2
2-521361-2
2-521055-2
3-521057-2
Strip
Strip
(Continued)
Part Numbers
Part Numbers
Loose Piece
Loose Piece
2-520409-2
2-520411-2
3-520410-2
3-520412-2
2-520407-2
3-520408-2
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