837-043-521-101
vs
837-043-540-612
feature comparison
All Stats
Differences Only
Rohs Code
Part Life Cycle Code
Active
Active
Ihs Manufacturer
EDAC INC
EDAC INC
Reach Compliance Code
compliant
compliant
Body Breadth
0.37 inch
0.37 inch
Body Depth
0.6 inch
0.6 inch
Body Length
7.018 inch
7.614 inch
Connector Type
CARD EDGE CONNECTOR
CARD EDGE CONNECTOR
Contact Finish Termination
Tin (Sn) - with Nickel (Ni) barrier
Tin (Sn) - with Nickel (Ni) barrier
Contact Gender
FEMALE
FEMALE
Contact Pattern
RECTANGULAR
RECTANGULAR
Contact Resistance
10 mΩ
10 mΩ
Contact Style
BELLOWED TYPE
BELLOWED TYPE
Dielectric Withstanding Voltage
2545VAC V
2545VAC V
Filter Feature
NO
NO
Insulation Resistance
5000000000 Ω
5000000000 Ω
Insulator Color
GREEN
GREEN
Insulator Material
DIALLYL PHTHALATE
DIALLYL PHTHALATE
JESD-609 Code
e3
e3
Mating Contact Pitch
0.156 inch
0.156 inch
Mixed Contacts
NO
NO
Mounting Option 1
LOCKING
HOLE 0.128
Mounting Style
STRAIGHT
Mounting Type
BOARD
Number Of Connectors
ONE
ONE
Number Of PCB Rows
1
Number of Rows Loaded
1
1
Operating Temperature-Max
125 °C
125 °C
Operating Temperature-Min
-40 °C
-40 °C
Option
GENERAL PURPOSE
GENERAL PURPOSE
PCB Contact Pattern
RECTANGULAR
Rated Current (Signal)
3 A
3 A
Reference Standard
UL
UL
Terminal Length
0.15 inch
0.56 inch
Terminal Pitch
3.96 mm
Termination Type
SOLDER
WIRE WRAP
Total Number of Contacts
43
43
UL Flammability Code
94V-0
94V-0
Base Number Matches
1
1
Mounting Option 2
LOCKING
Compare 837-043-521-101 with alternatives
Compare 837-043-540-612 with alternatives