Standard Card Edge Connectors

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305 Series 3.96mm Pitch Card Edge Connectors

EDAC 305 Series 3.96mm Pitch Card Edge Connectors offer dual-row configuration and various mounting options. These card edge connectors feature 3.56mm row spacing and accept a 1.57mm nominal thickness PCB. The EDAC 305 connectors accept between-contact and in-contact polarizing keys. These card edge connectors offer a 5A continuous current rating and 1800V_ACrms withstand voltage at sea level between adjacent contacts. The 305 card edge connectors operate between -40°C to +105°C temperature range.

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Image	Part #	Mfr.	Description	Datasheet	Availability	Pricing (USD) Filter the results in the table by unit price based on your quantity.	Qty.	Product	Number of Positions	Pitch	Board Thickness	Mounting Style	Mounting Angle	Contact Plating	Termination Style	Series
Standard Card Edge Connectors Card Edge Connector 305-062-520-501 EDAC 1: $16.45 22In Stock	Mfr. Part No. 305-062-520-501 Mouser Part No 587-305-062-520-501	EDAC	Standard Card Edge Connectors Card Edge Connector Learn More about EDAC 305 card edge connectors	Datasheet	22In Stock	$16.45 $14.59 $14.03 $13.47 View $12.72 $11.59 $10.85 $10.59	Min.: 1 Mult.: 1	Headers	62 Position	3.96 mm	1.57 mm	Panel	Vertical	Gold	Solder Pin	305
Standard Card Edge Connectors Card Edge Connector 305-072-500-501 EDAC 1: $17.02 15In Stock	Mfr. Part No. 305-072-500-501 Mouser Part No 587-305-072-500-501	EDAC	Standard Card Edge Connectors Card Edge Connector Learn More about EDAC 305 card edge connectors	Datasheet	15In Stock	$17.02 $14.75 $13.98 $13.78 View $12.16 $11.48	Min.: 1 Mult.: 1	Headers	72 Position	3.96 mm	1.57 mm	Panel	Vertical	Gold		305
Standard Card Edge Connectors Card Edge Connector 305-014-520-201 EDAC 1: $8.41 15In Stock	Mfr. Part No. 305-014-520-201 Mouser Part No 587-305-014-520-201	EDAC	Standard Card Edge Connectors Card Edge Connector Learn More about EDAC 305 card edge connectors	Datasheet	15In Stock	$8.41 $7.61 $7.18 $6.76 View $5.90 $5.34 $5.10 $4.82 $4.73	Min.: 1 Mult.: 1	Headers	14 Position	3.96 mm	1.57 mm	Panel	Vertical	Gold	Solder Pin	305
Standard Card Edge Connectors 20P .156" x .140" Green 305-020-521-202 EDAC 1: $4.14 6In Stock	Mfr. Part No. 305-020-521-202 Mouser Part No 587-305-020-521-202	EDAC	Standard Card Edge Connectors 20P .156" x .140" Green Learn More about EDAC 305 card edge connectors	Datasheet	6In Stock	$4.14 $3.52 $3.14 $2.99 View $2.80 $2.66 $2.53 $2.37 $2.32	Min.: 1 Mult.: 1	Receptacles	20 Position	3.96 mm	1.57 mm	PCB Mount	Straight	Gold	Solder	305
Standard Card Edge Connectors 30P .156" x .140" Green 305-030-500-204 EDAC 1: $6.06 22In Stock	Mfr. Part No. 305-030-500-204 Mouser Part No 587-305-030-500-204	EDAC	Standard Card Edge Connectors 30P .156" x .140" Green Learn More about EDAC 305 card edge connectors	Datasheet	22In Stock	$6.06 $5.85 $5.03 $4.66 View $4.47 $4.10 $3.88 $3.69 $3.51	Min.: 1 Mult.: 1	Receptacles	30 Position	3.96 mm	1.57 mm	PCB Mount	Straight	Gold	Solder	305
Standard Card Edge Connectors 48P SOLDER EYELETS 3.56mm ROW SPACE 305-048-500-202 EDAC 1: $10.90 30In Stock	Mfr. Part No. 305-048-500-202 Mouser Part No 587-305-048-500-202	EDAC	Standard Card Edge Connectors 48P SOLDER EYELETS 3.56mm ROW SPACE Learn More about EDAC 305 card edge connectors	Datasheet	30In Stock	$10.90 $9.77 $9.59 $9.22 View $8.64 $8.23 $7.84	Min.: 1 Mult.: 1	Receptacles	48 Position	3.96 mm	1.57 mm	Through Hole	Straight	Gold	Solder	305
Standard Card Edge Connectors 56P .156" x .140" Green 305-056-520-201 EDAC 1: $14.13 4In Stock	Mfr. Part No. 305-056-520-201 Mouser Part No 587-305-056-520-201	EDAC	Standard Card Edge Connectors 56P .156" x .140" Green Learn More about EDAC 305 card edge connectors	Datasheet	4In Stock	$14.13 $12.01 $11.25 $10.71 View $10.20 $9.56 $9.11 $8.67	Min.: 1 Mult.: 1	Receptacles	56 Position	3.96 mm	1.57 mm	PCB Mount	Straight	Gold	Solder	305
Standard Card Edge Connectors 56P.156 X 0.14 GREEN LO PRO 305-056-520-202 EDAC 1: $12.87 1In Stock	Mfr. Part No. 305-056-520-202 Mouser Part No 587-305-056-520-202	EDAC	Standard Card Edge Connectors 56P.156 X 0.14 GREEN LO PRO Learn More about EDAC 305 card edge connectors	Datasheet	1In Stock	$12.87 $11.93 $11.37 $10.97 View $10.57 $9.88 $9.47 $8.99 Quote	Min.: 1 Mult.: 1	Receptacles	56 Position	3.96 mm	1.57 mm	PCB Mount	Straight	Gold	Solder	305
Standard Card Edge Connectors 72P Card Edge W/ Wire Holes 305-072-500-202 EDAC 1: $15.47 15In Stock	Mfr. Part No. 305-072-500-202 Mouser Part No 587-305-072-500-202	EDAC	Standard Card Edge Connectors 72P Card Edge W/ Wire Holes Learn More about EDAC 305 card edge connectors	Datasheet	15In Stock	$15.47 $13.83 $13.27 $12.64 View $11.65 $10.89 $10.43 $10.06 Quote	Min.: 1 Mult.: 1	Receptacles	72 Position	3.96 mm	1.57 mm	PCB Mount	Straight	Gold	Solder	305
Standard Card Edge Connectors 72P .156" x .140" Green 305-072-520-202 EDAC 1: $14.94 13In Stock	Mfr. Part No. 305-072-520-202 Mouser Part No 587-305-072-520-202	EDAC	Standard Card Edge Connectors 72P .156" x .140" Green Learn More about EDAC 305 card edge connectors	Datasheet	13In Stock	$14.94 $13.68 $12.91 $12.66 View $12.23 $11.51 $11.18 $10.80	Min.: 1 Mult.: 1	Receptacles	72 Position	3.96 mm	1.57 mm	PCB Mount	Straight	Gold	Solder	305
Standard Card Edge Connectors 20P SOLDER EYELETS 3.56mm ROW SPACE 305-020-500-202 EDAC 1: $7.99 9In Stock	Mfr. Part No. 305-020-500-202 Mouser Part No 587-305-50-020	EDAC	Standard Card Edge Connectors 20P SOLDER EYELETS 3.56mm ROW SPACE Learn More about EDAC 305 card edge connectors	Datasheet	9In Stock	$7.99 $6.79 $6.36 $6.05 View $5.76 $5.46 $5.24 $4.98 Quote	Min.: 1 Mult.: 1	Receptacles	20 Position	3.96 mm	1.57 mm	Through Hole	Straight	Gold	Solder	305
Standard Card Edge Connectors 24P SOLDER EYELETS 3.56mm ROW SPACE 305-024-500-202 EDAC 1: $6.76 38In Stock	Mfr. Part No. 305-024-500-202 Mouser Part No 587-305-50-024	EDAC	Standard Card Edge Connectors 24P SOLDER EYELETS 3.56mm ROW SPACE Learn More about EDAC 305 card edge connectors	Datasheet	38In Stock	$6.76 $5.75 $5.73 $4.88 View $4.57 $4.36 $4.15 $3.89	Min.: 1 Mult.: 1	Receptacles	24 Position	3.96 mm	1.57 mm	Through Hole	Straight	Gold	Solder	305
Standard Card Edge Connectors 30P SOLDER EYELETS 3.56mm ROW SPACE 305-030-500-202 EDAC 1: $9.42 26In Stock	Mfr. Part No. 305-030-500-202 Mouser Part No 587-305-50-030	EDAC	Standard Card Edge Connectors 30P SOLDER EYELETS 3.56mm ROW SPACE Learn More about EDAC 305 card edge connectors	Datasheet	26In Stock	$9.42 $8.99 $8.46 $7.14 View $6.69 $5.92 $5.60 $5.22 Quote	Min.: 1 Mult.: 1	Receptacles	30 Position	3.96 mm	1.57 mm	Through Hole	Straight	Gold	Solder	305
Standard Card Edge Connectors 36P SOLDER EYELETS 3.56mm ROW SPACE 305-036-500-202 EDAC 1: $9.82 33In Stock	Mfr. Part No. 305-036-500-202 Mouser Part No 587-305-50-036	EDAC	Standard Card Edge Connectors 36P SOLDER EYELETS 3.56mm ROW SPACE Learn More about EDAC 305 card edge connectors	Datasheet	33In Stock	$9.82 $8.35 $8.34 $7.44 View $7.09 $6.32 $6.06 $5.44 Quote	Min.: 1 Mult.: 1	Receptacles	36 Position	3.96 mm	1.57 mm	Through Hole	Straight	Gold	Solder	305
Standard Card Edge Connectors 44P SOLDER EYELETS 3.56mm ROW SPACE 305-044-500-202 EDAC 1: $8.86 21In Stock	Mfr. Part No. 305-044-500-202 Mouser Part No 587-305-50-044	EDAC	Standard Card Edge Connectors 44P SOLDER EYELETS 3.56mm ROW SPACE Learn More about EDAC 305 card edge connectors	Datasheet	21In Stock	$8.86 $7.53 $7.28 $6.39 View $5.99 $5.71 $5.31	Min.: 1 Mult.: 1	Receptacles	44 Position	3.96 mm	1.57 mm	Through Hole	Straight	Gold	Solder	305
Standard Card Edge Connectors 12P SOLDER TAIL 3.56mm ROW SPACE 305-012-520-202 EDAC 1: $7.29 9In Stock	Mfr. Part No. 305-012-520-202 Mouser Part No 587-305-52-012	EDAC	Standard Card Edge Connectors 12P SOLDER TAIL 3.56mm ROW SPACE Learn More about EDAC 305 card edge connectors	Datasheet	9In Stock	$7.29 $6.48 $6.06 $5.77 View $5.50 $5.15 $4.89 $4.55 $4.45	Min.: 1 Mult.: 1	Receptacles	12 Position	3.96 mm	1.57 mm	Through Hole	Straight	Gold	Solder	305
Standard Card Edge Connectors 20P SOLDER TAIL 3.56mm ROW SPACE 305-020-520-202 EDAC 1: $7.99 3In Stock	Mfr. Part No. 305-020-520-202 Mouser Part No 587-305-52-020	EDAC	Standard Card Edge Connectors 20P SOLDER TAIL 3.56mm ROW SPACE Learn More about EDAC 305 card edge connectors	Datasheet	3In Stock	$7.99 $6.79 $6.36 $6.05 View $5.76 $5.40 $4.23 $4.00 $3.99	Min.: 1 Mult.: 1	Receptacles	20 Position	3.96 mm	1.57 mm	PCB Mount	Straight	Gold	Solder	305
Standard Card Edge Connectors 36P SOLDER TAIL 3.56mm ROW SPACE 305-036-520-202 EDAC 1: $10.02 156In Stock	Mfr. Part No. 305-036-520-202 Mouser Part No 587-305-52-036	EDAC	Standard Card Edge Connectors 36P SOLDER TAIL 3.56mm ROW SPACE Learn More about EDAC 305 card edge connectors	Datasheet	156In Stock	$10.02 $8.52 $7.97 $7.59 View $7.23 $6.78 $6.45 $6.15	Min.: 1 Mult.: 1	Receptacles	36 Position	3.96 mm	1.57 mm	Through Hole	Straight	Gold	Solder	305
Standard Card Edge Connectors 44P SOLDER TAIL 3.56mm ROW SPACE 305-044-520-202 EDAC 1: $11.18 75In Stock	Mfr. Part No. 305-044-520-202 Mouser Part No 587-305-52-044	EDAC	Standard Card Edge Connectors 44P SOLDER TAIL 3.56mm ROW SPACE Learn More about EDAC 305 card edge connectors	Datasheet	75In Stock	$11.18 $9.90 $9.27 $8.83 View $8.41 $7.82 $7.34 $7.15	Min.: 1 Mult.: 1	Receptacles	44 Position	3.96 mm	1.57 mm	Through Hole	Straight	Gold	Solder	305
Standard Card Edge Connectors 12P .156" x .140" Green 305-012-520-201 EDAC 1: $7.62 80In Stock	Mfr. Part No. 305-012-520-201 Mouser Part No 587-305-012-520-201	EDAC	Standard Card Edge Connectors 12P .156" x .140" Green Learn More about EDAC 305 card edge connectors	Datasheet	80In Stock	$7.62 $6.48 $6.06 $5.77 View $5.50 $5.15 $4.77 $4.54 $4.48	Min.: 1 Mult.: 1	Receptacles	12 Position	3.96 mm	1.57 mm	PCB Mount	Straight	Gold	Solder	305
Standard Card Edge Connectors 44P .156" x .140" Green 305-044-500-204 EDAC 1: $7.58 6In Stock 25Expected 14/12/2026	Mfr. Part No. 305-044-500-204 Mouser Part No 587-305-044-500-204	EDAC	Standard Card Edge Connectors 44P .156" x .140" Green Learn More about EDAC 305 card edge connectors	Datasheet	6In Stock 25Expected 14/12/2026	$7.58 $6.44 $6.03 $5.74 View $5.47 $5.13 $4.88 $4.65	Min.: 1 Mult.: 1	Receptacles	44 Position	3.96 mm	1.57 mm	PCB Mount	Straight	Gold	Solder	305
Standard Card Edge Connectors 44P .156" x .140" Green 305-044-521-201 EDAC 1: $11.31 24In Stock	Mfr. Part No. 305-044-521-201 Mouser Part No 587-305-044-521-201	EDAC	Standard Card Edge Connectors 44P .156" x .140" Green Learn More about EDAC 305 card edge connectors	Datasheet	24In Stock	$11.31 $10.03 $9.63 $9.25 View $8.73 $7.96 $7.45 $6.83	Min.: 1 Mult.: 1	Receptacles	44 Position	3.96 mm	1.57 mm	Through Hole	Straight	Gold	Solder	305
Standard Card Edge Connectors 44P PC TAIL CARD EDGE CONNECTOR 305-044-521-202 EDAC 1: $9.76 48In Stock	Mfr. Part No. 305-044-521-202 Mouser Part No 587-305-044-521-202	EDAC	Standard Card Edge Connectors 44P PC TAIL CARD EDGE CONNECTOR Learn More about EDAC 305 card edge connectors	Datasheet	48In Stock	$9.76 $9.02 $8.63 $7.83 View $6.96 $6.73 $6.40 $6.07 Quote	Min.: 1 Mult.: 1	Receptacles	44 Position	3.96 mm	1.57 mm	PCB Mount	Straight	Gold	Solder	305
Standard Card Edge Connectors 86P .156" x .140" Green 305-086-500-202 EDAC 1: $18.11 39In Stock	Mfr. Part No. 305-086-500-202 Mouser Part No 587-305-086-500-202	EDAC	Standard Card Edge Connectors 86P .156" x .140" Green Learn More about EDAC 305 card edge connectors	Datasheet	39In Stock	$18.11 $15.39 $14.42 $13.73 View $13.08 $12.26 $11.67	Min.: 1 Mult.: 1	Receptacles	86 Position	3.96 mm	1.57 mm	Panel	Straight	Gold	Solder	305
Standard Card Edge Connectors 12P SOLDER EYELETS 3.56mm ROW SPACE 305-012-500-202 EDAC 1: $8.08 114In Stock 75Expected 04/11/2026	Mfr. Part No. 305-012-500-202 Mouser Part No 587-305-50-012	EDAC	Standard Card Edge Connectors 12P SOLDER EYELETS 3.56mm ROW SPACE Learn More about EDAC 305 card edge connectors	Datasheet	114In Stock 75Expected 04/11/2026	$8.08 $6.87 $6.43 $6.12 View $5.33 $4.76 $4.46 $4.03 $3.93	Min.: 1 Mult.: 1	Receptacles	12 Position	3.96 mm	1.57 mm	Through Hole	Straight	Gold	Solder	305