66566-4 TE Connectivity, 66566-4 Datasheet - Page 5
![CONTACT, PIN, 24-20AWG, CRIMP](/photos/30/60/306057/pr296642p10c_l_sml.jpg)
66566-4
Manufacturer Part Number
66566-4
Description
CONTACT, PIN, 24-20AWG, CRIMP
Manufacturer
TE Connectivity
Type
Contactr
Series
Type III+r
Specifications of 66566-4
Gender
M
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 Length (mm)
27.56mm
Connector Type
Contact, Crimp
Current Rating
13A
Contact Size
16
Contact Termination
Crimp
Rohs Compliant
Yes
Brand/series
AMP
Contact Mating Area Plating
Gold (30) over Nickel (50)
Contact Type
Signal
Current, Test
13 A
Diameter, Insulation
0.060 to 0.120 in.
Diameter, Pin
0.062 in.
Grade
Commercial
Material, Contact
Brass
Material, Spring
Stainless Steel
Standards
RoHS Compliant
Termination
Crimp
Wire Range
24 to 20 AWG
Wire Type
Discrete
Contact Gender
Pin
Insulation Support
Yes
Termination Method To Wire/cable
Crimp
Wire/cable Type
Discrete Wire
High Current
No
Termination End Plating
Gold Flash
Pin Diameter (mm [in])
1.57 [0.062]
Wire Range (mm [awg])
0.20-0.60² [24-20]
Spring Material
Stainless Steel
Used With
M Series Connectors, CPC Connectors
Contact Classification
Signal
Contact Plating, Mating Area, Material
Gold (30)
Contact Base Material
Brass
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
Accepts Wire Insulation Diameter, Range (mm [in])
1.52 – 3.05 [0.060 – 0.120]
Applies To
Wire/Cable
Test Current (a)
13.0
Packaging Method
Loose Piece
Packaging Quantity
1,000 Box/Carton
Lead Free Status / RoHS Status
Compliant
For Use With
M Series, CPC Connectors
Lead Free Status / Rohs Status
RoHS Compliant part
Available stocks
Company
Part Number
Manufacturer
Quantity
Price
Company:
Part Number:
66566-4
Manufacturer:
TE
Quantity:
20 000
Dimensions are in inches and
millimeters unless otherwise
specified. Values in brackets
are metric equivalents.
Precision Pin and Socket Contacts
Type III+, Crimp, Snap-In, Size 16
Precision formed pin and socket contacts in Size 16. They
are used in M Series, Special M Series, “G” Series,
Metrimate, Metrimate Drawer, and CPC Series 1 and 4
connectors. Contacts feature a high normal force which
provides a low resistance in significant applications such
as dry circuit signal conditions. Mating entry is closed-
ended to prevent damage from stubbing due to misalign-
ment. Stainless steel spring provides superior normal force
and retention in the housing. Tyco Electronics proprietary
gold plating process is designed so that specified plating
thicknesses are controlled on the inside of the socket,
which is the critical contact mating area. The contacts are
formed from brass. Single contact rating is 13 amperes at
30°C T-Rise.
See page 9 for product details.
Type III+, Solder Type, Size 16
As with the crimp snap-in Type III+, these precision formed
solder-type contacts are also used in M Series, Special
M Series, Metrimate, Metrimate Drawer, and CPC Series
1 and 4 connectors. Contacts feature a high normal force
which provides a low resistance in significant applications,
such as dry circuit conditions. A preformed wire barrel
accepts both stranded and solid wire, while the preformed
insulation barrel provides strain relief for various wire insu-
lation thicknesses. Mating entry is closed-ended to prevent
damage from stubbing due to misalignment. A stainless
steel spring provides superior normal force and retention
in the housing. Tyco Electronics proprietary gold plating
process is designed so that specified plating thicknesses
are controlled on the inside of the socket, which is the criti-
cal contact area. Single contact current rating is
13 amperes at 30°C Temperature Rise.
See page 10 for product details.
Type III+, Solder Tab, Size 16
A companion contact style to the crimp snap-in and solder-
type, the Type III+ Solder Tab is compatible with the same
AMP connector families, and features high normal forces to
provide a low resistance in significant applications. A pre-
crimped solder tab with slot accepts various sizes of solid
and stranded wire. Mating entry is closed-ended to prevent
stubbing due to misalignment. A stainless steel spring pro-
vides superior normal force and retention in the housing.
Tyco Electronics proprietary gold plating process is
designed so that specified plating thicknesses are con-
trolled on the inside of the socket, which is the critical con-
tact area. Single contact current rating is 13 amperes at
30°C Temperature Rise.
See page 11 for product details.
Signal Contacts
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
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