66181-1 TE Connectivity, 66181-1 Datasheet - Page 8

• Manufacturer Part Number: 66181-1
• Description: CONTACT, SOCKET, 18-16AWG, SOLDER
• Manufacturer: TE Connectivity
• Type: Contactr
• Series: Type III+r

Specifications of 66181-1

• Gender: F
• Body Orientation: Straight
• Housing Material: Not Required
• Number Of Contacts: 1POS
• Number Of Ports: 1Port
• Number Of Terminals: 1
• Pitch (mm): Not Requiredmm
• Contact Material: Brass
• Mounting Style: Cable
• Termination Method: Crimp
• Contact Plating: Gold Over Nickel
• Product Depth (mm): 2.92mm
• Product Length (mm): 20.96mm
• Connector Type: Circular / Rectangular Contact
• Current Rating: 13A
• Contact Size: 16
• Rohs Compliant: Yes
• Brand/series: AMP
• Contact Mating Area Plating: Gold over Nickel
• Contact Type: Signal
• Current, Test: 13 A
• Diameter, Pin: 0.062 in.
• Grade: Commercial
• Material, Contact: Copper Alloy
• Material, Spring: Stainless Steel
• Standards: RoHS, ELV Compliants
• Termination: Solder
• Wire Range: 18-16 AWG
• Wire Type: Discrete
• Product Type: Connectors
• Termination Style: Solder
• Shell Plating: Gold over Nickel
• Contact Gender: Socket (Female)
• Insulation Support: Yes
• Termination Method To Wire/cable: Solder
• Wire/cable Type: Discrete Wire
• High Current: No
• Termination End Plating: Gold
• Pin Diameter (mm [in]): 1.57 [0.062]
• Wire Range (mm [awg]): 0.80-1.40² [18-16]
• Spring Material: Stainless Steel
• Used With: M Series Connectors, CPC Connectors
• Contact Classification: Signal
• Contact Plating, Mating Area, Material: Gold (30)
• Contact Base Material: Copper Alloy
• 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
• Applies To: Wire/Cable
• Test Current (a): 13.0
• Packaging Method: Loose Piece
• Lead Free Status / RoHS Status: Compliant
• For Use With: M Series, CPC Connectors
• Lead Free Status / Rohs Status: RoHS Compliant part

8
Dimensions are in inches and
millimeters unless otherwise
specified. Values in brackets
are metric equivalents.
Precision Pin and Socket Contacts
Coaxial Contacts
Subminiature, Crimp, Snap-In, Size 16
Precision screw-machined pin and socket, Size 16 con-
tacts, they are used in M Series, Special M Series, and CPC
Series 1 and 4. They provide cost effective solutions in
applications where mixtures of signal, power, and coaxial
cable terminations are desired. The contact outer shell is
made from brass, while the center pin conductor is berylli-
um copper, and the socket is brass. Both the pin and sock-
et center conductor are gold plated for maximum corrosion
resistance and minimum contact resistance. The retention
spring is stainless steel, while the ferrule is tin-lead plated
copper. Contact design offers application of coaxial cable,
shielded conductors, and twisted pair wire with a voltage
rating of up to 200 VRMS, and a current rating of
1.0 ampere at 30°C Temperature Rise.
See pages 25 & 26 for product details.
Miniature, Crimp, Snap-In, Size 12
Precision screw-machined, Size 12 pin and socket contacts,
they are used in Special M Series and “G” Series connec-
tors. They provide cost effective solutions in applications
where a mixture of signal, power, and coaxial cable termina-
tions is desirable. Contact body and center wire conductor
are made from brass, and are gold plated for maximum cor-
rosion resistance and minimum contact resistance. The
retention spring is beryllium copper, and the ferrule is tin-
lead plated copper. Contact design offers application of
coaxial cable, shielded conductors, and twisted pair wire
with a voltage rating of up to 325 VRMS, and a current rating
of 7.5 amperes at 30°C Temperature Rise.
See pages 27 & 28 for product details.
Dimensions are shown for
reference purposes only.
Specifications subject to change.
Technical Support
USA: 1-800-522-6752
Canada: 1-905-475-6222
Mexico: 01-800-733-8926
Central America: 52-55-5-729-0425
South America: 55-11-3611-1514
www.tycoelectronics.com
Catalog 65910
Revised 1-03