12-140 Cinch Connectors, 12-140 Datasheet - Page 156
12-140
Manufacturer Part Number
12-140
Description
CONN BARRIER BLOCK .375" 12 POS
Manufacturer
Cinch Connectors
Series
140r
Type
Wire to Boardr
Specifications of 12-140
Terminal Block Type
Barrier Block
Number Of Circuits
12
Number Of Positions
24
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
12
Current Rating
15 A
Voltage Rating
250 V
Wire Gauge Max (awg)
16
Current, Rating
15 A (Max.)
Length
5.157 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
12-140-P
12140-P
CBB112
12140-P
CBB112
- Current page: 156 of 282
- Download datasheet (6Mb)
D-subminiature Contacts
Coaxial - High Power - High Voltage
Termination Tooling
•
•
NOTE: In order to determine which contact to use with a cable wire not specifically listed:
•
•
•
Call Toll Free: 1 (800) 323-9612
Available in Coaxial (50Ω Ω and 75Ω Ω ), High-Voltage, and High-Power styles.
Cable termination and PCB mount contacts are available in right-angle and straight plugs
and receptacles.
Precision screw machine construction results in uniform contact impedance and excellent
contact retention.
Available with 30µin. or 50µin. gold contact plating.
Cable braid can be soldered or crimped.
See pages 4-55 thru 4-61 for Cinch combination layout D-subminiature connectors.
No tools are required for coaxial contact insertion. Contacts snap into connector. Coaxial and high-voltage contact
extraction tool #CET-C6B for removing contacts after termination. See page 4-103.
Tool to crimp sleeve over cable braid: Use 3-cavity die #CCD-26 with crimp frame #FCT-552. See page 4-103.
Check the style of contact required: straight or right-angle, solder braid or crimp braid, etc.
Refer to the cable wire manufacturer’s specifications to determine:
- The O.D. of the insulator.
- The O.D. of the jacket.
Compare the above with the corresponding dimensions C and E in the straight contacts and dimensions B and
C in the right-angle contacts.
4-62
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