788188-1 TE Connectivity, 788188-1 Datasheet - Page 44

• Manufacturer Part Number: 788188-1
• Description: Conn CPC PIN 3 POS Crimp ST Cable Mount 3 Terminal 1 Port
• Manufacturer: TE Connectivity
• Type: CPCr
• Series: CPC Series 5r

Specifications of 788188-1

• Gender: PL
• Termination Method: Crimp
• Mounting: Cable Mount
• Body Orientation: Straight
• Connector Type: Circular Industrial
• Connector Body Material: Nylon
• Contact Gender: Pin
• Connector Mounting: Free Hanging
• Connector Shell Size: 17
• Rohs Compliant: Yes
• Mount: Free Hanging
• Mount Angle: Straight
• Shell Size: 17
• Shell Type: All Plastic
• Product Series: Series 5
• Thread Size: 15/16-20 UNEF-2A
• Sealed: Yes
• Number Of Power Positions: 3
• Mating Retention Type: Threaded Coupling
• Vde Tested: No
• Seal Type: Wire Entry
• Number Of Positions: 3
• Contact Type: Pin
• Reverse Gender: Reverse
• Connector Style: Plug
• Mating Alignment Type: Keyed
• Housing Material: Nylon
• Housing Color: Black
• Environmental Protection: With
• Reverse Numbering: Without
• 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
• Fluid Resistance: Immersion
• Accepts Wire Insulation Diameter, Range (mm [in]): 2.41 – 5.21 [0.095 – 0.205]

44
Catalog 82021
Revised 7-07
www.tycoelectronics.com
Sealed CPC Receptacles,
Special Series 1 with
Pre-Installed, Bonded
Peripheral Seal
Listed part numbers are for
connectors only; contacts must
be ordered separately.
Material and Finish
Housing—Thermoplastic, UL 94V-0
rated, black
Seal—Elastomer, gray
Related Product Data
Contacts—Pages 17-22
Contact Arrangement—Page 24
Component Dimensions—
Size 11-4 shown; request Customer
Drawings for other sizes
Accessories—Pages 38-42 and
51-54
Performance Characteristics—
Page 6
Application Tooling—Pages 76-79
Technical Documents—Page 80
1
Assembly Accessories
Seal Protectors are recommended to aid
contact insertion through the wire entry
seal. They are reusable.
Four 4-40 threaded inserts per receptacle.
Shell
Size Positions
Arrangement
17-14
17-16
23-24
23-37
11-4
13-9
No. of
Standard
Standard
Standard
Standard
Standard
Standard
Reverse
Reverse
Dimensions are in inches and
millimeters unless otherwise
specified. Values in brackets
are metric equivalents.
Sex
[44.45±0.64]
1.750±.025
AMP Circular Connectors for
Commercial Signal and Power Applications
One-Piece Sealed Circular Plastic Connectors, Series 1
Square Flange Receptacle (Uses Flange Seal Part No.
Free-Hanging Receptacle
Plug
[23.75]
Part Number 208337-1 (Insert Pins)
Part Number 208338-1 (Insert Sockets)
.935
With Mounting
[20.75]
.817
[21.44±0.25]
.844±.010
[21.44±0.25]
796095-2
788154-2
788158-2
796272-1
796275-1
796275-2
796190-1
796286-1
.844±.010
Dia. Max.
Holes
Max.
Square Flange Recptacle
[24.77]
.975
Typ.
Typ.
Dia. Max.
Dimensions are shown for
reference purposes only.
Specifications subject
to change.
[28.58±0.64]
1.125±.025
With Threaded
796275-3
Inserts
17.45±0.25
.687±.010
–
–
–
–
–
–
–
[17.45±0.25
1
.687±.010
[10.67±0.38]
[10.67±0.38
.420±.015
.420±.015
Dia.
Wire Entry Seal Plug
Part Number 796075-1 (6 per carrier strip)
Material—Polypropylene, natural
USA: 1-800-522-6752
Canada: 1-905-470-4425
Mexico: 52-55-1106-0800
C. America: 57-1-254-4444
Dia.
Free-Hanging
Receptacle
796096-2
788155-2
788159-2
796273-1
796276-1
796276-2
796291-1
796287-1
Note:
are RoHS Compliant.
81665-I I
All part numbers
[43.31]
1.705
[43.31]
1.705
[2.39±0.25]
[36.20]
.094±.010
1.425
on page 51)
[2.39±0.25]
.094±.010
Max.
Max.
Max.
796094-2
788153-2
788157-2
796271-1
796274-1
796274-2
796188-1
796288-1
Plug
South America: 55-11-2103-6000
Hong Kong: 852-2735-1628
Japan: 81-44-844-8013
UK: 44-208-420-8341
[21.44±0.25]
.844±.010
Recommended Panel Cutout
.065-.100 [1.65-2.54]
.065-.100 [1.65-2.54]
.065-.100 [1.65-2.54]
.065-.100 [1.65-2.54]
.065-.100 [1.65-2.54]
.040-.080 [1.01-2.03]
.065-.120 [1.65-3.04]
.065-.100 [1.65-2.54]
Insulation
[21.44±0.25]
Diameter
.844±.010
[11.5]
.453