Connectors, Interconnects

305-074-521-278

Active

EDAC Inc.

CONN EDGE DUAL FMALE 74POS 0.156

Deep-Dive with AI

Search across all available documentation for this part.

DocumentsDatasheet

Connectors, Interconnects

305-074-521-278

Active

EDAC Inc.

CONN EDGE DUAL FMALE 74POS 0.156

Deep-Dive with AI

DocumentsDatasheet

Specifications Series Pricing Description Documents

Technical Specifications

Parameters and characteristics for this part

Specification	305-074-521-278

Card Thickness [Max]	0.07 in, 1.78 mm
Card Thickness [Min]	1.37 mm, 0.054 in
Card Type	Non Specified - Dual Edge
Color	Green
Contact Finish	Gold
Contact Finish Thickness	0.25 Ám
Contact Finish Thickness	10 Áin
Contact Material	Copper Alloy
Contact Type	Semi Bellows
Flange Feature	Flush Mount, Top Opening, Threaded Insert, 4-40
Gender	Female
Material - Insulation	Polyester Thermoplastic
Mounting Type	Through Hole, Panel Mount
Number of Positions	74
Number of Positions/Bay/Row	37
Number of Rows [custom]	2
Operating Temperature [Max]	105 ░C
Operating Temperature [Min]	-40 C
Pitch	3.96 mm
Pitch	0.156 in
Read Out	Dual
Termination	Solder
Termination Rows [custom]	2

305-074 Series

Part	Material - Insulation	Termination Rows [custom]	Gender	Number of Positions/Bay/Row	Contact Material	Read Out	Pitch	Pitch	Number of Rows [custom]	Card Thickness [Max]	Card Thickness [Min]	Number of Positions	Termination	Contact Finish	Features	Color	Operating Temperature [Min]	Operating Temperature [Max]	Mounting Type	Flange Feature	Contact Type	Card Type	Contact Finish Thickness	Contact Finish Thickness	Flange Feature [diameter]	Flange Feature [diameter]
EDAC Inc. 305-074-555-278	Polyester Thermoplastic	2	Female	37	Copper Alloy	Dual	3.96 mm	0.156 in	2	0.07 in 1.78 mm	0.054 in 1.37 mm	74	Solder	Gold	Card Extender Card Guides	Green	-40 C	105 ░C	Board Edge Straddle Mount	4-40 Flush Mount Threaded Insert Top Opening	Semi Bellows	Non Specified - Dual Edge	0.25 Ám	10 Áin
EDAC Inc. 305-074-556-207	Polyester Thermoplastic	2	Female	37	Copper Alloy	Dual	3.96 mm	0.156 in	2	0.07 in 1.78 mm	0.054 in 1.37 mm	74	Solder	Gold	Card Extender	Green	-40 C	105 ░C	Board Edge Straddle Mount	Flush Mount M3 Threaded Insert Top Opening	Semi Bellows	Non Specified - Dual Edge	0.25 Ám	10 Áin
EDAC Inc. 305-074-520-578	Polyester Thermoplastic	2	Female	37	Copper Alloy	Dual	3.96 mm	0.156 in	2	0.07 in 1.78 mm	0.054 in 1.37 mm	74	Solder	Gold		Green	-40 C	105 ░C	Panel Mount Through Hole	4-40 Flush Mount Threaded Insert Top Opening	Semi Bellows	Non Specified - Dual Edge	0.25 Ám	10 Áin
EDAC Inc. 305-074-555-558	Polyester Thermoplastic	2	Female	37	Copper Alloy	Dual	3.96 mm	0.156 in	2	0.07 in 1.78 mm	0.054 in 1.37 mm	74	Solder	Gold	Card Extender Card Guides	Green	-40 C	105 ░C	Board Edge Straddle Mount	4-40 Flush Mount Threaded Insert Top Opening	Semi Bellows	Non Specified - Dual Edge	0.25 Ám	10 Áin
EDAC Inc. 305-074-520-268	Polyester Thermoplastic	2	Female	37	Copper Alloy	Dual	3.96 mm	0.156 in	2	0.07 in 1.78 mm	0.054 in 1.37 mm	74	Solder	Gold		Green	-40 C	105 ░C	Panel Mount Through Hole	4-40 Flush Mount Threaded Insert Top Opening	Semi Bellows	Non Specified - Dual Edge	0.25 Ám	10 Áin
EDAC Inc. 305-074-521-278	Polyester Thermoplastic	2	Female	37	Copper Alloy	Dual	3.96 mm	0.156 in	2	0.07 in 1.78 mm	0.054 in 1.37 mm	74	Solder	Gold		Green	-40 C	105 ░C	Panel Mount Through Hole	4-40 Flush Mount Threaded Insert Top Opening	Semi Bellows	Non Specified - Dual Edge	0.25 Ám	10 Áin
EDAC Inc. 305-074-556-558	Polyester Thermoplastic	2	Female	37	Copper Alloy	Dual	3.96 mm	0.156 in	2	0.07 in 1.78 mm	0.054 in 1.37 mm	74	Solder	Gold	Card Extender Card Guides	Green	-40 C	105 ░C	Board Edge Straddle Mount	4-40 Flush Mount Threaded Insert Top Opening	Semi Bellows	Non Specified - Dual Edge	0.25 Ám	10 Áin
EDAC Inc. 305-074-521-578	Polyester Thermoplastic	2	Female	37	Copper Alloy	Dual	3.96 mm	0.156 in	2	0.07 in 1.78 mm	0.054 in 1.37 mm	74	Solder	Gold		Green	-40 C	105 ░C	Panel Mount Through Hole	4-40 Flush Mount Threaded Insert Top Opening	Semi Bellows	Non Specified - Dual Edge	0.25 Ám	10 Áin
EDAC Inc. 305-074-521-503	Polyester Thermoplastic	2	Female	37	Copper Alloy	Dual	3.96 mm	0.156 in	2	0.07 in 1.78 mm	0.054 in 1.37 mm	74	Solder	Gold		Green	-40 C	105 ░C	Panel Mount Through Hole	Floating Bobbin Flush Mount	Semi Bellows	Non Specified - Dual Edge	0.25 Ám	10 Áin	0.116 "	2.95 mm
EDAC Inc. 305-074-555-501	Polyester Thermoplastic	2	Female	37	Copper Alloy	Dual	3.96 mm	0.156 in	2	0.07 in 1.78 mm	0.054 in 1.37 mm	74	Solder	Gold	Card Extender	Green	-40 C	105 ░C	Board Edge Straddle Mount		Semi Bellows	Non Specified - Dual Edge	0.25 Ám	10 Áin