857-056-540-202

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EDAC Inc.

CARD EDGE CONNECTOR, 56 CONTACT(S), 2 ROW(S), FEMALE, 0.156 INCH PITCH, WIRE WRAP TERMINAL, HOLE 0.128, BLACK INSULATOR,

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857-056-540-202

Active

EDAC Inc.

CARD EDGE CONNECTOR, 56 CONTACT(S), 2 ROW(S), FEMALE, 0.156 INCH PITCH, WIRE WRAP TERMINAL, HOLE 0.128, BLACK INSULATOR,

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Specifications Pricing Series Description Documents

Technical Specifications

Parameters and characteristics for this part

Specification	857-056-540-202

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	Black
Contact Finish	Gold
Contact Finish Thickness	10 Áin
Contact Finish Thickness	0.25 Ám
Contact Material	Copper Alloy
Contact Type	Semi Bellows
Flange Feature	Flush Mount, Top Opening, Unthreaded
Flange Feature [diameter]	3.25 mm
Flange Feature [diameter]	0.128 "
Gender	Female
Material - Insulation	Polyphenylene Sulfide (PPS)
Mounting Type	Through Hole
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	Wire Wrap
Termination Rows	2

857-056 Series

...

Part	Read Out	Number of Rows	Operating Temperature [Max]	Operating Temperature [Min]	Contact Material	Features	Gender	Mounting Type	Number of Positions/Bay/Row [custom]	Number of Positions	Contact Finish	Pitch [x]	Pitch [x]	Material - Insulation	Color	Card Thickness [Min]	Card Thickness [Min]	Card Thickness [Max]	Card Thickness [Max]	Contact Type	Flange Feature [diameter]	Flange Feature [diameter]	Flange Feature	Card Type	Termination	Termination Rows	Contact Finish Thickness	Contact Finish Thickness
EDAC Inc. 857-056-460-202	Dual	2	125 °C	-40 °C	Copper Alloy	Card Extender	Female	Board Edge Straddle Mount	28	56	Tin	0.156 in	3.96 mm	Polyphenylene Sulfide (PPS)	Black	1.37 mm	0.054 "	1.78 mm	0.07 in	Semi Bellows	3.25 mm	0.128 "	Flush Mount Top Opening Unthreaded	Non Specified - Dual Edge	Solder	2
EDAC Inc. 857-056-520-207	Dual	2	125 °C	-40 °C	Copper Alloy		Female	Through Hole	28	56	Gold	0.156 in	3.96 mm	Polyphenylene Sulfide (PPS)	Black	1.37 mm	0.054 "	1.78 mm	0.07 in	Semi Bellows			Flush Mount M3 Threaded Insert Top Opening	Non Specified - Dual Edge	Solder	2	10 Áin	0.25 Ám
EDAC Inc. 857-056-459-204	Single	2	125 °C	-40 °C	Copper Alloy		Female	Through Hole Right Angle	28	56	Tin	0.156 in	3.96 mm	Polyphenylene Sulfide (PPS)	Black	1.37 mm	0.054 "	1.78 mm	0.07 in	Semi Bellows	3.96 mm	0.156 in	Flush Mount Top Opening Unthreaded	Non Specified - Dual Edge	Solder	2
EDAC Inc. 857-056-542-202	Dual	2	125 °C	-40 °C	Copper Alloy		Female	Through Hole	28	56	Gold	0.156 in	3.96 mm	Polyphenylene Sulfide (PPS)	Black	1.37 mm	0.054 "	1.78 mm	0.07 in	Semi Bellows	3.25 mm	0.128 "	Flush Mount Top Opening Unthreaded	Non Specified - Dual Edge	Wire Wrap	2	10 Áin	0.25 Ám
EDAC Inc. 857-056-522-207	Dual	2	125 °C	-40 °C	Copper Alloy		Female	Through Hole	28	56	Gold	0.156 in	3.96 mm	Polyphenylene Sulfide (PPS)	Black	1.37 mm	0.054 "	1.78 mm	0.07 in	Semi Bellows			Flush Mount M3 Threaded Insert Top Opening	Non Specified - Dual Edge	Solder	2	10 Áin	0.25 Ám
EDAC Inc. 857-056-540-202	Dual	2	125 °C	-40 °C	Copper Alloy		Female	Through Hole	28	56	Gold	0.156 in	3.96 mm	Polyphenylene Sulfide (PPS)	Black	1.37 mm	0.054 "	1.78 mm	0.07 in	Semi Bellows	3.25 mm	0.128 "	Flush Mount Top Opening Unthreaded	Non Specified - Dual Edge	Wire Wrap	2	10 Áin	0.25 Ám
EDAC Inc. 857-056-500-203	Dual	2	125 °C	-40 °C	Copper Alloy		Female	Through Hole	28	56	Gold	0.156 in	3.96 mm	Polyphenylene Sulfide (PPS)	Black	1.37 mm	0.054 "	1.78 mm	0.07 in	Semi Bellows	2.95 mm	0.116 in	Floating Bobbin Flush Mount	Non Specified - Dual Edge	Solder Eyelet(s)	2	10 Áin	0.25 Ám
EDAC Inc. 857-056-459-202	Single	2	125 °C	-40 °C	Copper Alloy		Female	Through Hole Right Angle	28	56	Tin	0.156 in	3.96 mm	Polyphenylene Sulfide (PPS)	Black	1.37 mm	0.054 "	1.78 mm	0.07 in	Semi Bellows	3.25 mm	0.128 "	Flush Mount Top Opening Unthreaded	Non Specified - Dual Edge	Solder	2
EDAC Inc. 857-056-555-201	Dual	2	125 °C	-40 °C	Copper Alloy	Card Extender	Female	Board Edge Straddle Mount	28	56	Gold	0.156 in	3.96 mm	Polyphenylene Sulfide (PPS)	Black	1.37 mm	0.054 "	1.78 mm	0.07 in	Semi Bellows				Non Specified - Dual Edge	Solder	2	10 Áin	0.25 Ám
EDAC Inc. 857-056-424-202	Dual	2	125 °C	-40 °C	Copper Alloy		Female	Through Hole	28	56	Tin	0.156 in	3.96 mm	Polyphenylene Sulfide (PPS)	Black	1.37 mm	0.054 "	1.78 mm	0.07 in	Semi Bellows	3.25 mm	0.128 "	Flush Mount Top Opening Unthreaded	Non Specified - Dual Edge	Solder	2

Pricing

Prices provided here are for design reference only. For realtime values and availability, please visit the distributors directly

Distributor	Package	Quantity	$

Digikey	Bulk	25	$ 82.04
Newark	Each	1	$ 98.45
		100	$ 53.18
		250	$ 48.95
		500	$ 43.36
		1000	$ 35.38

Description

General part information

857-056 Series

56 Position Female Connector Non Specified - Dual Edge Gold 0.156" (3.96mm) Black

Documents

Technical documentation and resources