749812-7 TE Connectivity, 749812-7 Datasheet - Page 32

• Manufacturer Part Number: 749812-7
• Description: D SUB CONNECTOR, STANDARD, 9POS, RCPT
• Manufacturer: TE Connectivity
• Type: D-Subminiaturer
• Series: AMPLIMITE HDP-20r

Specifications of 749812-7

• Number Of Contacts: 9POS
• Number Of Terminals: 9
• Plug / Receptacle: SKT
• Contact Plating: Gold Over Nickel
• Body Orientation: Straight
• Mounting Style: Cable
• Number Of Ports: 1Port
• Number Of Contact Rows: 2
• Operating Temp Range: -55C to 105C
• Termination Method: Crimp
• Housing Material: Nylon/Polyester
• Contact Material: Phosphor Bronze
• Operating Voltage (max): 250VAC
• Product Length (mm): 30.81mm
• Product Height (mm): 17.78mm
• Connector Type: D Sub
• No. Of Contacts: 9
• D Sub Shell Size: DE
• Connector Body Material: Metal
• Gender: Receptacle
• Contact Termination: Crimp
• Rohs Compliant: Yes
• Agency Approvals: UL Recognized, UL Listed and CSA Certified
• Angle: Straight
• Application: Commercial
• Brand/series: HDP-20
• Diameter, Insulation: 0.075-0.25 "
• Flammability Rating: UL 94V-0
• Material, Contact: Phosphor Bronze, Brass
• Material, Housing: Nylon, Polyester GF
• Number Of Rows: 2
• Primary Type: D-Subminiature
• Shell Size: 1
• Strain Relief: Straight
• Termination: Crimp
• Voltage, Rating: 250 VAC
• Wire, Awg: 24-20
• Product Type: Connector
• Product Series: HDP-20 (Crimp Snap)
• Termination Method To Wire/cable: Crimp Snap
• Mating Connector Lock: With
• Mating Connector Lock Type: Mounting Screws, Retainer Clip
• Shell Type: Full Metal Shell
• Grounding Indents: Without
• Grade: Standard
• Cable Clamp Type: One-Piece Quick Snap
• Grommets: Without
• Screws And Retainer Clips: With
• Body Material: Polypropylene
• Cable Support Gate Material: Polypropylene
• Shell Material: Steel
• Retainer Clip Material: Stainless Steel
• Strain Relief Clip Material: Stainless Steel
• Screw Material: Steel
• Cover Material: Polypropylene
• Mounting Screw Material: Steel
• Mounting Screw Plating: Zinc
• Screw Plating: Zinc
• Shielded: No
• Solder Tail Contact Plating: Tin over Nickel
• Number Of Positions: 9
• Wire Range (mm² [awg]): 0.2 - 0.56 [24-20]
• Cable Insulation Diameter (mm [in]): 1.91 – 6.35 [0.075 – 0.250]
• Cable Exit Angle: Straight(180°)/120°
• Shell Plating: Tin over Copper
• Preloaded: Yes
• Contact Type: Socket
• Contact Base Material: Brass, Phosphor Bronze
• Contact Plating, Mating Area, Material: Gold Flash
• Contact Size: 20
• Enclosure: With
• Connector Style: Receptacle
• Ul Flammability Rating: UL 94V-0
• Housing Color: Black
• 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: Bulk
• Packaging Quantity: 100
• Lead Free Status / RoHS Status: Compliant

Material and Finish:
Phosphor bronze, duplex plated as fol-
lows:
A—Duplex plated .000030 [0.00076]
gold on mating end, tin on termination
end, with entire contact nickel under-
plated
B—Gold flash on mating end, tin on
termination end, with entire contact
nickel underplated
Related Product Data:
Performance Characteristics—
page 41
Connectors used with:
HDE—pages 112-119
Technical Documents:
Product Specifications —
108-40011
108-40030
Application Specifications—
114-40002
114-40003
114-40006
114-40008
Instruction Sheet—408-6738
Note: Instruction Sheets for
Tyco Electronics Tooling are packaged
with the tooling. For additional informa-
tion call the Tooling Assistance Center:
1-800-722-1111.
Catalog 82068
Revised 1-08
www.tycoelectronics.com
are metric equivalents.
Dimensions are in inches and
millimeters unless otherwise
specified. Values in brackets
AMPLIMITE Subminiature D Connectors
HDE-20 Contacts, Precision Formed
* A Code indicating accepted wire size range is stamped inside insulation crimp barrel of each contact.
Notes: 1. Extraction Tool No. 91232-1 is used to remove pin and socket contacts.
Note: All part numbers are RoHS compliant.
Interchangeable
Contacts,
Crimp Snap-In
Wire Size
0.15-0.4
Range
0.4-0.8
AWG
mm
26-22
22-18
2. Strip form contacts shipped 10,000 pieces/reel.
2
Code*
Dimensions are shown for
reference purposes only.
Specifications subject
to change.
4
3
Single
Wire
.054
1.37
.075
1.91
Insulation
Diameter
USA: 1-800-522-6752
Canada: 1-905-470-4425
Mexico: 01-800-733-8926
C. America: 52-55-1106-0803
Wire
Two
.039
0.99
.054
1.37
Pin
Contact
(Plating
Finish
Code)
A
B
A
B
Strip Form
1-745266-0
1-745267-0
South America: 55-11-2103-6000
Hong Kong: 852-2735-1628
Japan: 81-44-844-8013
UK: 44-8706-080-208
Contact Part Numbers
Pin
—
—
Socket
1-745269-1
1-745269-0
1-745270-1
1-745270-0
Strip Form
Socket
121