203743-4 TE Connectivity, 203743-4 Datasheet - Page 38

• 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

38
Type XII, Crimp, Snap-In
The Multimate features of the
High Current Type XII contact
have been designed to fit into
the existing AMP Connectors
such as CPC (Circular Plastic
Connector), CMC (Circular
Metal-Shell Connector), G
Series, and M Series housings.
An initial T-Rise test in free air
has shown a 60 amp capability
with a 30° T-Rise with 8 gage
wires. The contact may be
crimped onto 8 AWG wire with
a Daniels Hand Tool M310 or
AMP P/N 356114-1 and
Positioner TP1068S or AMP P/N
356119-1.
Material
Body - Copper alloy
Louvertac Band -
Beryllium copper
Retention Spring -
Stainless steel
Finish
Body - Silver
Louvertac Band - Gold
Current-Carrying Capacity.
The graph shows current-car-
rying capacity versus
temperature rise for a fully
energized 3 position CPC
plug P/N 206037-2 and
receptacle P/N 206036-2.
These initial representative
amperage ratings were con-
ducted with 8 AWG wires
that were 3 feet long.
Catalog 82003
Revised 06-08
www.tycoelectronics.com
Part No. 224155-1
Extraction Tool
Dimensions are in millimeters
and inches unless otherwise
specified. Values in brackets are
equivalent U.S. Customary Units.
AMP M Series
Pin and Socket Connectors
Power Contacts
Notes: 1. High Current contacts with Louvertac bands are not intermateable with any other contact.
2. Additional information on CPC and CMC connectors is available in Tyco Electronics Catalog No. 82021.
3. Additional information on G Series connectors is available in Tyco Electronics Catalog No. 82046.
4. Additional information on M Series connectors is available in Tyco Electronics Catalog No. 82003.
5. Additional information on LGH connectors is available in Tyco Electronics Catalog No. 82024.
Cable-to-Cable
Part No. 193990-2
Type XII Socket
High Current
Dimensions are shown for
reference purposes only.
Specifications subject
to change.
Type XII Socket
(Page 38)
Standard
(Continued)
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
Part No. 193991-4
High Current
Type XII Pin
Type XII Pin
(Page 38)
Standard