66504-2 TE Connectivity, 66504-2 Datasheet - Page 23

• Manufacturer Part Number: 66504-2
• Description: SOCKET CONTACT,20DF,PLATED
• Manufacturer: TE Connectivity
• Type: Contactr

Specifications of 66504-2

• Rohs Compliant: YES
• Number Of Contacts: 1POS
• Number Of Terminals: 1
• Plug / Receptacle: SKT
• Contact Plating: Gold Over Nickel
• Contact Pitch (mm): Not Requiredmm
• Body Orientation: Straight
• Mounting Style: Cable
• Number Of Ports: 1Port
• Number Of Contact Rows: Not Required
• Termination Method: Crimp
• Housing Material: Not Required
• Contact Material: Phosphor Bronze
• Product Length (mm): 14.1mm
• Product Depth (mm): 2.67mm
• Product Type: Contact
• Product Series: HDP-20 (Crimp Snap)
• Termination Method To Wire/cable: Crimp
• Wire Insulation Diameter (mm [in]): 1.27 – 1.52 [0.050 – 0.060]
• Insulation Support: Yes
• Grade: Standard
• Contact Retention In Housing: Crimp Snap-In
• Solder Tail Contact Plating: Gold (50)
• Wire Range (mm² [awg]): 0.2 - 0.6 [24-20]
• Contact Type: Socket
• Contact Base Material: Phosphor Bronze
• Contact Plating, Mating Area, Material: Gold (50)
• Contact Size: 20
• 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

Type XII, Precision Formed,
Crimp, Snap-In
Material
Copper
Finish
A—Tin-lead
B—.000030 [0.00076] selective gold
over .000030 [0.00076] nickel
C—.000100 [0.00254] silver plated
contacts with lubricant added
Test Current Rating
Silver or Gold —35 amperes ‡
Tin Lead —15 amperes ‡
‡Single contact, free-air test current;
Related Product Data
Application Tooling —Pages 29, 30
Technical Documents —Page 4
1
2
3
4
5
7
Extraction Tool Part No. 91019-3
***Call Technical Support at 1-800-522-6752 for Automatic Machine Applicator Part Numbers.
Wire strip length—.281 [7.14].
Ground contact.
Die insert PartNo. 90145-2 is for crimping 16 AWG [1.25-1.4 mm
Die insert PartNo. 90145-1 is for crimping 14-12 AWG [2-3 mm
Recommended for high current/vibration applications where fretting corrosion is a problem.
Die Set requires “C” Head Adapter Part No. 318161-1; Adapter Holder Part No. 356304-1 (with ratchet) or 189928-1 (without); and Power Unit
Part No. 189721-2 (hand actuated) or 189722-2 (foot actuated).
Extraction Tool Part No. 91019-3
not to be construed as contact
rating current. Use only for testing.
Refer to contact current carrying
capability information, page 3.
14-12
AWG
and
16
10
Wire Size
Range
1.25-1.4
mm
and
2-3
5-6
1
2
.135-.160
3.43-4.06
.190-.220
4.83-5.59
Range
Dia.
Ins.
Dimensions are in inches and
millimeters unless otherwise
specified. Values in brackets
are metric equivalents.
Contact
Finish
5
5
C
C
A
B
A
B
5
5
Precision Pin and Socket Contacts
Precision Pin and Socket Contacts
Power Contacts
2
2
2
2
2
2
66255-1
66256-1
66255-2
66256-2
66255-7
66256-6
66253-1
66254-1
66253-2
66254-2
66253-4
66254-4
Male
Standard***
2
2
2
2
2
2
Strip Form Contact Part Nos.
Female
Male
66740-7
66740-5
66740-1
66741-7
66741-5
66741-1
Female
—
—
—
—
—
—
Dimensions are shown for
reference purposes only.
Specifications subject to change.
2
] wire.
(Continued)
2
] wire.
2
2
2
66255-5
66256-5
66255-6
66256-4
66255-8
66256-7
66253-5
66253-6
66253-8
Male
—
—
—
Miniature***
Heavy Duty
[5.84]
.230
2
2
2
[2.16]
[5.84]
.230
.085
[5.84]
.230
1-66740-2
1-66740-1
1-66740-9
1-66741-2
1-66741-1
1-66741-9
Female
Max.
Max.
Max.
—
—
—
—
—
—
[7.29]
2
2
2
2
2
2
.287
Technical Support
USA: 1-800-522-6752
Canada: 1-905-475-6222
Mexico: 01-800-733-8926
66261-1
66262-1
66261-2
66262-2
66261-4
66262-4
66259-1
66260-1
66259-2
66260-2
66259-4
66260-4
[7.29
[5.08]
.200
Male
.287
[16.18]
.637
[15.62]
Loose Piece
±0.152
.615
±.006
Part Nos.
Min.
Contact
2
2
2
2
2
2
]
66740-8
66740-6
66740-2
66741-8
66741-6
66741-2
Female
[32.18]
1.267
[5.84]
.230
Female
—
—
—
—
—
—
[24.84]
.978
Max.
Male
.185
[4.7]
Ref.
Ref.
1.500
[38.1]
567455- ***
567021- ***
Heavy Duty
Applicator
Miniature
Central America: 52-55-5-729-0425
South America: 55-11-3611-1514
www.tycoelectronics.com
Ref.
Tooling
Hand Tool 69710-1
or 626 Pneumatic
(Loose Piece Only)
[0.686]
Tool System
Catalog 65910
.027
Die Set for
90145-2
90145-1
90140-1
[0.38]
.015
and
Revised 1-03
Ref.
Cutoff
3,7
4,7
7
[0.686]
.027
Ref.
23
23