7-140 Cinch Connectors, 7-140 Datasheet - Page 251

• Manufacturer Part Number: 7-140
• Description: BARRIER BLOCK 7POS .375"
• Manufacturer: Cinch Connectors
• Series: 140r
• Type: Wire to Boardr

Specifications of 7-140

• Terminal Block Type: Barrier Block
• Number Of Circuits: 7
• Number Of Positions: 14
• Pitch: 0.375" (9.53mm)
• Number Of Rows: 2
• Current: 15A
• Voltage: 250V
• Wire Gauge: 16 AWG
• Mounting Type: Chassis Mount or Panel Mount
• Top Termination: Screws
• Bottom Termination: Closed
• Barrier Type: 2 Wall (Dual)
• Features: Flange
• Color: Black
• Operating Temperature: -55°F ~ 300°F
• Material - Insulation: Phenol Formaldehyde (Phenolic)
• Material Flammability Rating: UL94 V-1
• Product: Barrier Terminal Blocks
• Number Of Positions / Contacts: 7
• Current Rating: 15 A
• Voltage Rating: 250 V
• Wire Gauge Max (awg): 16
• Current, Rating: 15 A (Max.)
• Length: 3.282 in.
• Material, Block: Phenolic
• Material, Screw: Steel
• Mounting Style: Bottom Mount
• Plating, Screw: Nickel over Copper Flash
• Screw Size: 5-40 x 3⁄16
• Temperature Range: -55 to +300 °F
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant, Lead free / RoHS Compliant
• Other names: 7-140-P; 7140-P; CBB107

90° (Standard) / 270° (Reverse) End-Entry Cable
End-Entry connectors, available in 50 position size only, include a hood and integral cable clamp for cable exit from the
end of the connector.
• The standard-orientation plug has the cable clamp on the position 1/26 end,
• Cables may be extended end-to-end (i.e., “running cable”) by mating standard-
• Cables may exit either direction on a cable-to-panel application by choosing
• Include screw that is 5/8" long, suitable for locking directly to the body of
Ordering Information, End-Entry
Standard (90°) Orientation
Reverse (270°) Orientation
.085 in. (2.16mm)
Density
Miniature Ribbon
and the standard-orientation socket has the clamp on the position 25/50 end.
orientation plugs and sockets, or “doubled back” by mating a standard-
orientation connector with a reverse-orientation mate.
standard or reverse-orientation, depending on the desired direction of
cable exit.
another connector. For locking to connectors panel-mounted with screwlock
hardware, shorter screws are required. See page 6-51 for these and other
accessories, such as dust covers.
Mount
High (Standard) Hood
Low-Profile Hood
SuperShield, 4-40 Screw
High (Standard) Hood
Low-Profile Hood
SuperShield, 4-40 Screw
Mount
High (Standard) Hood
Low-Profile Hood
High (Standard) Hood
Low-Profile Hood
Size
Size
50
50
50
50
50
50
50
50
50
50
77-72500-270
77-72500-271
77-82500-270
77-82500-271
Commercial
Commercial
77-72500
77-72500-1
77-72500-SS
77-82500
77-82500-1
77-82500-SS
IDC
Metal Shell
Solid Wire
Solid Wire
77-72500-270A
77-72500-271A
77-82500-270A
77-82500-271A
77-72500A
77-72500-1A
77-72500-SSA
77-82500A
77-82500-1A
77-82500-SSA
6-21
30Au/Ni
30Au/Ni
Call Toll Free: 1 [phone]
Double-Back Cable Application
Running Cable Application
6