7-140 Cinch Connectors, 7-140 Datasheet - Page 201
![BARRIER BLOCK 7POS .375"](/photos/4/37/43762/7-140_sml.jpg)
7-140
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
7140-P
CBB107
- Current page: 201 of 282
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Dura-Con
High Reliability
Metal Shell
Insulator: UL94V-0 rated glass-filled polyester or diallyl phthalate
Contacts: Pins - Copper alloy, Sockets - Copper alloy (machined)
Contact Plating: .000050 in gold
Shell: Aluminum alloy
Shell Plating: Yellow chromate over cadmium (std.) or
Operating Temperature: -55°C to +135°C
Individual Contact: 6 oz. (170.40 g) maximum insertion;
Mating / Unmating Force: See table
Call Toll Free: 1 (800) 323-9612
Withstanding Voltage:
Contact Resistance:
Both plug and socket available in 9, 15, 21, 25, 31, 37, 51, and 100 positions.
Several styles of mounting are available for cable-to-cable, cable-to-panel
mount, and cable-to-board mount.
Aluminum shell provides extra strength and EMI/RFI shielding capability.
Plating options available.
Silicone elastomer compression interfacial seal protects contacts from
moisture and humidity and isolates contacts from each other and the
metal shell.
Meets requirements of MIL-C-83513 except where noted.
Rugged twist-pin contacts resistant to shock and vibration make metal
shell Dura-Con an excellent choice for harsh environments such as airborne
or space applications.
Current Rating:
electroless nickel
0.5 oz. (14.20 g) minimum withdrawal
3 Amps maximum
600 VAC RMS @ sea level
8 milliohms maximum
.050" (1.27mm) Density
Solder Cup/Wire
D-Microminiature
5-8
No. of
Contacts
9
15
21
25
31
37
51
100
13.13
15.63
19.38
23.13
31.88
62.50
5.63
9.38
Maximum
Mating Force
Lb.
10.50
14.47
28.38
2.56
4.26
5.96
7.10
8.80
Kg
Minimum
Unmating Force
1.16
1.59
3.13
.28
.47
.66
.78
.97
Lb.
1.42
Kg
.13
.21
.30
.35
.44
.53
.72
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