391-043-520-102
vs
837-043-540-103
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
ECCN Code
EAR99
HTS Code
8536.69.40.40
Body Breadth
0.4 inch
0.37 inch
Body Depth
0.437 inch
0.6 inch
Body Length
5.175 inch
7.614 inch
Connector Type
CARD EDGE CONNECTOR
CARD EDGE CONNECTOR
Contact Gender
FEMALE
FEMALE
Contact Pattern
RECTANGULAR
RECTANGULAR
Contact Resistance
10 mΩ
10 mΩ
Contact Style
BELLOWED TYPE
BELLOWED TYPE
Dielectric Withstanding Voltage
1697VAC V
2545VAC V
Filter Feature
NO
NO
Insertion Force-Max
4.45 N
Insulation Resistance
5000000000 Ω
5000000000 Ω
Insulator Color
BLACK
GREEN
Insulator Material
POLYETHYLENE/POLYESTER
DIALLYL PHTHALATE
Mating Contact Pitch
0.1 inch
0.156 inch
Mixed Contacts
NO
NO
Mounting Option 1
LOCKING
HOLE 0.116
Mounting Style
STRAIGHT
Mounting Type
BOARD
Number Of Connectors
ONE
ONE
Number Of PCB Rows
2
Number of Rows Loaded
1
1
Operating Temperature-Max
105 °C
125 °C
Operating Temperature-Min
-40 °C
-40 °C
Option
GENERAL PURPOSE
GENERAL PURPOSE
PCB Contact Pattern
RECTANGULAR
PCB Contact Row Spacing
3.56 mm
Polarization Key
POLARIZED HOUSING
Rated Current (Signal)
3 A
3 A
Reference Standard
UL
UL
Terminal Length
0.125 inch
0.56 inch
Terminal Pitch
2.54 mm
Termination Type
SOLDER
WIRE WRAP
Total Number of Contacts
43
43
UL Flammability Code
94V-0
94V-0
Withdrawl Force-Min
0.28 N
Base Number Matches
1
1
Contact Finish Termination
Tin (Sn) - with Nickel (Ni) barrier
JESD-609 Code
e3
Mounting Option 2
LOCKING
Compare 391-043-520-102 with alternatives
Compare 837-043-540-103 with alternatives