203743-4 TE Connectivity, 203743-4 Datasheet - Page 29

• Manufacturer Part Number: 203743-4
• Description: Connector Accessories 160 POS Pin Hood Loose Piece Carbon Steel Nickel Finish
• Manufacturer: TE Connectivity
• Type: Pin Hoodr
• Series: Mr

Specifications of 203743-4

• Accessory Type: Pin Hood
• Rohs Compliant: Yes
• Product Type: Hardware
• Mount: Panel
• Hardware Type: Pin Hood
• Flanged: No
• Mounting Hardware: None
• Pin Hood Type: Internal Closed End
• Pin Hood Material: Steel
• Pin Hood Plating: Nickel
• 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
• For Use With: AMP M Series Pin And Socket Connectors

Catalog 82003
Revised 06-08
www.tycoelectronics.com
Dimensions are in millimeters
and inches unless otherwise
specified. Values in brackets are
equivalent U.S. Customary Units.
Coaxial Contacts
AMP M Series
Pin and Socket Connectors
Subminiature, Crimp, Snap-In, Size 16
Precision screw-machined pin and socket, Size 16 contacts,
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 termina-
tions are desired. The contact outer shell is made from brass,
while the center pin conductor is beryllium copper, and the
socket is brass. Both the pin and socket center conductor are
gold plated for maximum corrosion resistance and minimum
contact resistance. The retention spring is stainless steel, while
the ferrule is tin plated copper. Contact design offers applica-
tion 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 40 and 41 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 connectors.
They provide cost effective solutions in applications where a
mixture of signal, power, and coaxial cable terminations is
desirable. Contact body and center wire conductor are made
from brass, and are gold plated for maximum corrosion resis-
tance and minimum contact resistance. The retention spring is
beryllium copper, and the ferrule is tin 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 42 and 43 for product details.
Dimensions are shown for
reference purposes only.
Specifications subject
to change.
USA: 1-800-522-6752
Canada: 1-905-470-4425
Mexico: 01-800-733-8926
C. America: 52-55-5-729-0425
NOTE: All part numbers
are RoHS Compliant
South America: 55-11-3611-1514
Hong Kong: 852-2735-1628
Japan: 81-44-844-8013
UK: 44-141-810-8967
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