Connectors, Interconnects

837-056-558-207

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EDAC Inc.

CONN EDGE DUAL FMALE 56POS 0.156

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Connectors, Interconnects

837-056-558-207

Active

EDAC Inc.

CONN EDGE DUAL FMALE 56POS 0.156

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Specifications Series Pricing Description Documents

Technical Specifications

Parameters and characteristics for this part

Specification	837-056-558-207

Card Thickness [Max]	1.78 mm
Card Thickness [Max]	0.07 in
Card Thickness [Min]	1.37 mm
Card Thickness [Min]	0.054 "
Card Type	Non Specified - Dual Edge
Color	Green
Contact Finish	Gold
Contact Finish Thickness	10 Áin
Contact Finish Thickness	0.25 Ám
Contact Material	Copper Alloy
Contact Type	Cantilever
Flange Feature	Top Opening, Flush Mount, M3, Threaded Insert
Gender	Female
Material - Insulation	Diallyl Phthalate (DAP)
Mounting Type	Through Hole, Right Angle
Number of Positions	56
Number of Positions/Bay/Row [custom]	28
Number of Rows	2
Operating Temperature [Max]	125 °C
Operating Temperature [Min]	-40 °C
Pitch [x]	0.156 in
Pitch [x]	3.96 mm
Read Out	Dual
Termination	Solder
Termination Rows	2

837-056 Series

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Part	Number of Positions	Number of Positions/Bay/Row [custom]	Mounting Type	Number of Rows	Contact Finish Thickness	Contact Finish Thickness	Contact Type	Read Out	Pitch [x]	Pitch [x]	Flange Feature [diameter]	Flange Feature [diameter]	Flange Feature	Contact Material	Operating Temperature [Max]	Operating Temperature [Min]	Termination Rows	Material - Insulation	Card Thickness [Min]	Card Thickness [Min]	Card Thickness [Max]	Card Thickness [Max]	Card Type	Color	Gender	Termination	Contact Finish	Flange Feature	Flange Feature	Features
EDAC Inc. 837-056-500-202	56	28	Through Hole	2	10 Áin	0.25 Ám	Cantilever	Dual	0.156 in	3.96 mm	3.25 mm	0.128 "	Flush Mount Top Opening Unthreaded	Copper Alloy	125 °C	-40 °C	2	Diallyl Phthalate (DAP)	1.37 mm	0.054 "	1.78 mm	0.07 in	Non Specified - Dual Edge	Green	Female	Solder Eyelet(s)	Gold
EDAC Inc. 837-056-544-802	56	28	Through Hole	2	10 Áin	0.25 Ám	Cantilever	Dual	0.156 in	3.96 mm				Copper Alloy	125 °C	-40 °C	2	Diallyl Phthalate (DAP)	1.37 mm	0.054 "	1.78 mm	0.07 in	Non Specified - Dual Edge	Green	Female	Wire Wrap	Gold	3.25 mm	0.128 in
EDAC Inc. 837-056-521-203	56	28	Through Hole	2	10 Áin	0.25 Ám	Cantilever	Dual	0.156 in	3.96 mm	2.95 mm	0.116 in	Floating Bobbin Flush Mount	Copper Alloy	125 °C	-40 °C	2	Diallyl Phthalate (DAP)	1.37 mm	0.054 "	1.78 mm	0.07 in	Non Specified - Dual Edge	Green	Female	Solder	Gold
EDAC Inc. 837-056-558-207	56	28	Through Hole Right Angle	2	10 Áin	0.25 Ám	Cantilever	Dual	0.156 in	3.96 mm			Flush Mount M3 Threaded Insert Top Opening	Copper Alloy	125 °C	-40 °C	2	Diallyl Phthalate (DAP)	1.37 mm	0.054 "	1.78 mm	0.07 in	Non Specified - Dual Edge	Green	Female	Solder	Gold
EDAC Inc. 837-056-555-202	56	28	Board Edge Straddle Mount	2	10 Áin	0.25 Ám	Cantilever	Dual	0.156 in	3.96 mm	3.25 mm	0.128 "	Flush Mount Top Opening Unthreaded	Copper Alloy	125 °C	-40 °C	2	Diallyl Phthalate (DAP)	1.37 mm	0.054 "	1.78 mm	0.07 in	Non Specified - Dual Edge	Green	Female	Solder	Gold			Card Extender
EDAC Inc. 837-056-544-807	56	28	Through Hole	2	10 Áin	0.25 Ám	Cantilever	Dual	0.156 in	3.96 mm			M3 Threaded Insert Top Mount Opening	Copper Alloy	125 °C	-40 °C	2	Diallyl Phthalate (DAP)	1.37 mm	0.054 "	1.78 mm	0.07 in	Non Specified - Dual Edge	Green	Female	Wire Wrap	Gold
EDAC Inc. 837-056-558-804	56	28	Through Hole Right Angle	2	10 Áin	0.25 Ám	Cantilever	Dual	0.156 in	3.96 mm	3.96 mm	0.156 in	Top Mount Opening Unthreaded	Copper Alloy	125 °C	-40 °C	2	Diallyl Phthalate (DAP)	1.37 mm	0.054 "	1.78 mm	0.07 in	Non Specified - Dual Edge	Green	Female	Solder	Gold
EDAC Inc. 837-056-521-204	56	28	Through Hole	2	10 Áin	0.25 Ám	Cantilever	Dual	0.156 in	3.96 mm	3.96 mm	0.156 in	Flush Mount Top Opening Unthreaded	Copper Alloy	125 °C	-40 °C	2	Diallyl Phthalate (DAP)	1.37 mm	0.054 "	1.78 mm	0.07 in	Non Specified - Dual Edge	Green	Female	Solder	Gold
EDAC Inc. 837-056-556-803	56	28	Board Edge Straddle Mount	2	10 Áin	0.25 Ám	Cantilever	Dual	0.156 in	3.96 mm	2.95 mm	0.116 in	Floating Bobbin Top Mount Opening	Copper Alloy	125 °C	-40 °C	2	Diallyl Phthalate (DAP)	1.37 mm	0.054 "	1.78 mm	0.07 in	Non Specified - Dual Edge	Green	Female	Solder	Gold			Card Extender
EDAC Inc. 837-056-560-207	56	28	Board Edge Straddle Mount	2	10 Áin	0.25 Ám	Cantilever	Dual	0.156 in	3.96 mm			Flush Mount M3 Threaded Insert Top Opening	Copper Alloy	125 °C	-40 °C	2	Diallyl Phthalate (DAP)	1.37 mm	0.054 "	1.78 mm	0.07 in	Non Specified - Dual Edge	Green	Female	Solder	Gold			Card Extender