845-054-521-203
vs
842-054-520-201
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
0.59 inch
Body Length
3.535 inch
2.946 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
1697VAC V
1700VAC 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
0.1 inch
0.1 inch
Mixed Contacts
NO
NO
Mounting Option 1
HOLE 0.116
LOCKING
Mounting Option 2
LOCKING
Mounting Style
STRAIGHT
STRAIGHT
Mounting Type
BOARD AND PANEL
BOARD
Number Of Connectors
ONE
ONE
Number Of PCB Rows
2
2
Number of Rows Loaded
2
2
Operating Temperature-Max
125 °C
125 °C
Operating Temperature-Min
-40 °C
-40 °C
Option
GENERAL PURPOSE
GENERAL PURPOSE
PCB Contact Pattern
RECTANGULAR
RECTANGULAR
PCB Contact Row Spacing
5.08 mm
5.08 mm
Rated Current (Signal)
3 A
3 A
Reference Standard
UL
UL
Terminal Length
0.15 inch
0.185 inch
Terminal Pitch
2.54 mm
2.54 mm
Termination Type
SOLDER
SOLDER
Total Number of Contacts
54
54
UL Flammability Code
94V-0
94V-0
Base Number Matches
1
1
Compare 845-054-521-203 with alternatives
Compare 842-054-520-201 with alternatives