10123920-A21LF
vs
10123920-A20LF
feature comparison
All Stats
Differences Only
Rohs Code
Part Life Cycle Code
Obsolete
Obsolete
Ihs Manufacturer
FCI
FCI
Reach Compliance Code
compliant
compliant
Board Mounting Option
PEG
PEG
Body Breadth
0.362 inch
0.362 inch
Body Depth
0.389 inch
0.389 inch
Body Length
1.181 inch
1.181 inch
Body/Shell Style
RECEPTACLE
RECEPTACLE
Connector Type
CARD EDGE CONNECTOR
CARD EDGE CONNECTOR
Contact Finish Mating
AU ON NI
AU ON NI
Contact Finish Termination
Gold (Au) - with Nickel (Ni) barrier
Gold (Au) - with Nickel (Ni) barrier
Contact Gender
MALE
MALE
Contact Material
COPPER ALLOY
COPPER ALLOY
Contact Pattern
STAGGERED
STAGGERED
Contact Resistance
20 mΩ
20 mΩ
Dielectric Withstanding Voltage
300VDC V
300VDC V
Filter Feature
NO
NO
Insulation Resistance
1000000000 Ω
1000000000 Ω
Insulator Color
BLACK
BLACK
Insulator Material
POLYETHYLENE
POLYETHYLENE
JESD-609 Code
e4
e4
Mating Contact Pitch
0.031 inch
0.031 inch
Mixed Contacts
NO
NO
Mounting Option 1
LOCKING
LOCKING
Mounting Style
STRAIGHT
STRAIGHT
Mounting Type
BOARD
BOARD
Number Of Connectors
ONE
ONE
Number Of PCB Rows
2
2
Number of Rows Loaded
2
2
Operating Temperature-Max
85 °C
85 °C
Operating Temperature-Min
-40 °C
-40 °C
PCB Contact Pattern
STAGGERED
STAGGERED
PCB Contact Row Spacing
8.128 mm
8.128 mm
Plating Thickness
1u inch
1u inch
Polarization Key
POLARIZED HOUSING
POLARIZED HOUSING
Rated Current (Signal)
0.5 A
0.5 A
Reference Standard
UL
UL
Terminal Pitch
0.7874 mm
0.7874 mm
Termination Type
SURFACE MOUNT
SURFACE MOUNT
Total Number of Contacts
52
52
Base Number Matches
1
1
Compare 10123920-A21LF with alternatives
Compare 10123920-A20LF with alternatives