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D-Subminiature (D-Sub) Connectors

Amphenol LTW D-Subminiature (D-Sub) Connectors feature a foolproof alignment key design. The I/O connection system is a common interface to electronic applications. These products are applied to nearly all markets and applications, from telecommunications to industrial control. Amphenol LTW D-sub connectors are designed in five standard housing fits for standard/high-density pin contacts and are sealed for ingress protection up to IP68.

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Image	Part #	Mfr.	Description	Datasheet	Availability	Pricing (SGD) Filter the results in the table by unit price based on your quantity.	Qty.
D-Sub Standard Connectors D-Sub, High Density, Metal, 2A, 78 pins, Male Connector, Male Contact, Straight Without Board Lock, Screw Thread, PCB 180 , Receptacle, IP67 HDB-78PMMP-SL7001 Amphenol LTW 1: $44.23 2In Stock 40On Order	Mfr. Part No. HDB-78PMMP-SL7001 Mouser Part No 523-HDB78PMMPSL7001	Amphenol LTW	D-Sub Standard Connectors D-Sub, High Density, Metal, 2A, 78 pins, Male Connector, Male Contact, Straight Without Board Lock, Screw Thread, PCB 180 , Receptacle, IP67 Learn More about Amphenol LTW high density d subs	Datasheet	2In Stock 40On Order On Order Ship Dates Mfr. No: HDB-78PMMP-SL7001 Stock: 2 Can Dispatch Immediately On Order: 20 Expected 29/10/2026 20 Expected 8/1/2027 Factory Lead Time: 17 Weeks	$44.23 $37.58 $29.80 $29.34 View $28.86 Quote	Min.: 1 Mult.: 1
Standard Circular Contacts D-Sub, , Dust Cap, Plastic, Female Connector CAP-DD3FDPC1 Amphenol LTW 1: $2.38 27In Stock	Mfr. Part No. CAP-DD3FDPC1 Mouser Part No 523-CAP-DD3FDPC1	Amphenol LTW	Standard Circular Contacts D-Sub, , Dust Cap, Plastic, Female Connector Learn More about Amphenol LTW high density d subs	Datasheet	27In Stock	$2.38 $1.97 $1.96 $1.90 View $1.80 $1.71 $1.67 $1.65	Min.: 1 Mult.: 1
D-Sub Standard Connectors D-Sub, High Density, Metal, 2A, 26 pins, Male Connector, Male Contact, Right Angle Without Board Lock, Screw Thread, PCB 90 , Receptacle, IP68 HDB-26PMMP-SR8001 Amphenol LTW 1: $19.46 6In Stock	Mfr. Part No. HDB-26PMMP-SR8001 Mouser Part No 523-HDB26PMMPSR8001	Amphenol LTW	D-Sub Standard Connectors D-Sub, High Density, Metal, 2A, 26 pins, Male Connector, Male Contact, Right Angle Without Board Lock, Screw Thread, PCB 90 , Receptacle, IP68 Learn More about Amphenol LTW high density d subs	Datasheet	6In Stock	$19.46 $17.23 $16.16 $14.59 View $13.80 $13.37 $12.87 $12.55	Min.: 1 Mult.: 1
D-Sub High Density Connectors D-Sub, High Density, Metal, 2A, 15 pins, Female Connector, Female Contact, Right Angle With Board Lock, Screw Thread, PCB 90 , Receptacle, IP68 HDB-15PFFP-SB8001 Amphenol LTW 1: $21.34 7In Stock	Mfr. Part No. HDB-15PFFP-SB8001 Mouser Part No 523-HDB15PFFPSB8001	Amphenol LTW	D-Sub High Density Connectors D-Sub, High Density, Metal, 2A, 15 pins, Female Connector, Female Contact, Right Angle With Board Lock, Screw Thread, PCB 90 , Receptacle, IP68 Learn More about Amphenol LTW high density d subs	Datasheet	7In Stock	$21.34 $17.57 $16.12 $15.53 View $15.01 $14.72 $14.35	Min.: 1 Mult.: 1
D-Sub Cables D-Sub, Standard, Metal, 5A, 37 pins, Female Connector, Female Contact, Straight, Screw Thread, Overmolded, Length 2000mm, IP67 SDB-37AFFM-SL7A02 Amphenol LTW 1: $61.81 3In Stock	Mfr. Part No. SDB-37AFFM-SL7A02 Mouser Part No 523-SDB37AFFMSL7A02	Amphenol LTW	D-Sub Cables D-Sub, Standard, Metal, 5A, 37 pins, Female Connector, Female Contact, Straight, Screw Thread, Overmolded, Length 2000mm, IP67 Learn More about Amphenol LTW high density d subs	Datasheet	3In Stock	$61.81 $53.09 $46.01 $44.64 View $42.80 Quote	Min.: 1 Mult.: 1
D-Sub Cables D-Sub, Standard, Metal, 5A, 37 pins, Male Connector, Male Contact, Straight, Screw Thread, Overmolded, Length 2000mm, IP67 SDB-37AMMM-SL7A02 Amphenol LTW 1: $64.02 3In Stock	Mfr. Part No. SDB-37AMMM-SL7A02 Mouser Part No 523-SDB37AMMMSL7A02	Amphenol LTW	D-Sub Cables D-Sub, Standard, Metal, 5A, 37 pins, Male Connector, Male Contact, Straight, Screw Thread, Overmolded, Length 2000mm, IP67 Learn More about Amphenol LTW high density d subs	Datasheet	3In Stock	$64.02 $55.92 $45.70 $44.35 View $42.53 Quote	Min.: 1 Mult.: 1
D-Sub Standard Connectors D-Sub, High Density, Metal, 2A, 78 pins, Male Connector, Male Contact, Straight Without Board Lock, Screw Thread, Solder, Receptacle, IP67 HDB-78PMMS-SL7001 Amphenol LTW 1: $78.77 7In Stock	Mfr. Part No. HDB-78PMMS-SL7001 Mouser Part No 523-HDB78PMMSSL7001	Amphenol LTW	D-Sub Standard Connectors D-Sub, High Density, Metal, 2A, 78 pins, Male Connector, Male Contact, Straight Without Board Lock, Screw Thread, Solder, Receptacle, IP67 Learn More about Amphenol LTW high density d subs	Datasheet	7In Stock	$78.77 $65.72 $57.68 $55.98 View $54.85 Quote	Min.: 1 Mult.: 1
D-Sub Standard Connectors D-Sub, Standard, Metal, 5A, 25 pins, Male Connector, Male Contact, Screw Thread, Screw Thread, Crimp, Field Installable, F6.0 - F10.0mm, IP67 SDB-25BMMC-SL7001 Amphenol LTW 1: $12.85 15In Stock	Mfr. Part No. SDB-25BMMC-SL7001 Mouser Part No 523-SDB25BMMCSL7001	Amphenol LTW	D-Sub Standard Connectors D-Sub, Standard, Metal, 5A, 25 pins, Male Connector, Male Contact, Screw Thread, Screw Thread, Crimp, Field Installable, F6.0 - F10.0mm, IP67 Learn More about Amphenol LTW high density d subs	Datasheet	15In Stock	$12.85 $11.56 $9.82 $9.44 View $8.83 $8.54 $8.20 $7.90 $7.82	Min.: 1 Mult.: 1
Standard Circular Contacts D-Sub, Waterproof Cap, Plastic, Male Connector, Screw Thread CAP-WD1CSPA1 Amphenol LTW 1: $5.92 1,870In Stock 1,060Expected 8/1/2027	Mfr. Part No. CAP-WD1CSPA1 Mouser Part No 523-CAP-WD1CSPA1	Amphenol LTW	Standard Circular Contacts D-Sub, Waterproof Cap, Plastic, Male Connector, Screw Thread Learn More about Amphenol LTW high density d subs	Datasheet	1,870In Stock 1,060Expected 8/1/2027	$5.92 $5.07 $4.95 $4.92 View $4.49 $4.28 $4.07 $3.86 $3.02	Min.: 1 Mult.: 1
D-Sub Cables D-Sub, High Density, Metal, 2A, 26 pins, Female Connector, Female Contact, Straight, Screw Thread, Overmolded, Length 2000mm, IP67 HDB-26AFFM-SL7A02 Amphenol LTW 1: $39.45 87In Stock 370On Order	Mfr. Part No. HDB-26AFFM-SL7A02 Mouser Part No 523-HDB26AFFMSL7A02	Amphenol LTW	D-Sub Cables D-Sub, High Density, Metal, 2A, 26 pins, Female Connector, Female Contact, Straight, Screw Thread, Overmolded, Length 2000mm, IP67 Learn More about Amphenol LTW high density d subs	Datasheet	87In Stock 370On Order On Order Ship Dates Mfr. No: HDB-26AFFM-SL7A02 Stock: 87 Can Dispatch Immediately On Order: 200 Expected 10/12/2026 170 Expected 21/1/2027 Factory Lead Time: 17 Weeks	$39.45 $34.56 $33.39 $32.20 View $29.72 $28.18 $26.83	Min.: 1 Mult.: 1
D-Sub Standard Connectors D-Sub, High Density, Metal, 2A, 26 pins, Male Connector, Male Contact, Straight, Screw Thread, Solder, Field Installable, F6.0 - F10.0mm, IP67 HDB-26BMMA-SL7001 Amphenol LTW 1: $11.17 409In Stock 220Expected 28/1/2027	Mfr. Part No. HDB-26BMMA-SL7001 Mouser Part No 523-HDB26BMMASL7001	Amphenol LTW	D-Sub Standard Connectors D-Sub, High Density, Metal, 2A, 26 pins, Male Connector, Male Contact, Straight, Screw Thread, Solder, Field Installable, F6.0 - F10.0mm, IP67 Learn More about Amphenol LTW high density d subs	Datasheet	409In Stock 220Expected 28/1/2027	$11.17 $9.48 $8.77 $8.46 View $8.05 $7.19 $6.84	Min.: 1 Mult.: 1
D-Sub Standard Connectors D-Sub, Standard, Metal, 5A, 09 pins, Female Connector, Female Contact, Straight Without Board Lock, Screw Thread, PCB 180 , Receptacle, IP68 SDB-09PFFP-SL8001 Amphenol LTW 1: $9.02 480In Stock 360Expected 29/10/2026	Mfr. Part No. SDB-09PFFP-SL8001 Mouser Part No 523-SDB-09PFFPSL8001	Amphenol LTW	D-Sub Standard Connectors D-Sub, Standard, Metal, 5A, 09 pins, Female Connector, Female Contact, Straight Without Board Lock, Screw Thread, PCB 180 , Receptacle, IP68 Learn More about Amphenol LTW high density d subs	Datasheet	480In Stock 360Expected 29/10/2026	$9.02 $7.67 $7.10 $6.76 View $6.42 $6.07 $5.81 $5.52 $5.18	Min.: 1 Mult.: 1
D-Sub Standard Connectors D-Sub, Standard, Metal, 5A, 09 pins, Male Connector, Male Contact, Straight Without Board Lock, Screw Thread, Solder, Receptacle, IP68 SDB-09PMMS-SL8001 Amphenol LTW 1: $9.15 812In Stock 500Expected 8/1/2027	Mfr. Part No. SDB-09PMMS-SL8001 Mouser Part No 523-SDB-09PMMSSL8001	Amphenol LTW	D-Sub Standard Connectors D-Sub, Standard, Metal, 5A, 09 pins, Male Connector, Male Contact, Straight Without Board Lock, Screw Thread, Solder, Receptacle, IP68 Learn More about Amphenol LTW high density d subs	Datasheet	812In Stock 500Expected 8/1/2027	$9.15 $8.00 $7.40 $7.04 View $6.70 $6.34 $6.05 $5.77 $5.41	Min.: 1 Mult.: 1
D-Sub Standard Connectors D-Sub, Standard, Metal, 5A, 09 pins, Female Connector, Female Contact, Straight, Screw Thread, Solder, Field Installable, F3.5 - F7.0mm, IP67 SDB-09BFFA-SL7001 Amphenol LTW 1: $8.38 1,031In Stock	Mfr. Part No. SDB-09BFFA-SL7001 Mouser Part No 523-SDB09BFFASL7001	Amphenol LTW	D-Sub Standard Connectors D-Sub, Standard, Metal, 5A, 09 pins, Female Connector, Female Contact, Straight, Screw Thread, Solder, Field Installable, F3.5 - F7.0mm, IP67 Learn More about Amphenol LTW high density d subs	Datasheet	1,031In Stock	$8.38 $7.63 $7.15 $6.35 View $5.82 $5.68 $5.17	Min.: 1 Mult.: 1
D-Sub Standard Connectors D-Sub, Standard, Metal, 5A, 09 pins, Female Connector, Female Contact, Straight Without Board Lock, Screw Thread, Solder, Receptacle, IP68 SDB-09PFFS-SL8001 Amphenol LTW 1: $11.27 816In Stock	Mfr. Part No. SDB-09PFFS-SL8001 Mouser Part No 523-SDB09PFFSSL8001	Amphenol LTW	D-Sub Standard Connectors D-Sub, Standard, Metal, 5A, 09 pins, Female Connector, Female Contact, Straight Without Board Lock, Screw Thread, Solder, Receptacle, IP68 Learn More about Amphenol LTW high density d subs	Datasheet	816In Stock	$11.27 $9.57 $8.87 $8.55 View $8.01 $7.41 $7.07 $6.58	Min.: 1 Mult.: 1
Standard Circular Contacts D-Sub, , Dust Cap, Plastic, Female Connector CAP-DD1FDMA1 Amphenol LTW 1: $0.993 28In Stock	Mfr. Part No. CAP-DD1FDMA1 Mouser Part No 523-CAP-DD1FDMA1	Amphenol LTW	Standard Circular Contacts D-Sub, , Dust Cap, Plastic, Female Connector Learn More about Amphenol LTW high density d subs	Datasheet	28In Stock	$0.993 $0.835 $0.821 $0.789 View $0.597 $0.551 $0.525 $0.509 $0.506	Min.: 1 Mult.: 1
Standard Circular Contacts D-Sub, , Dust Cap, Plastic, Female Connector CAP-DD1FDPC2 Amphenol LTW 1: $1.59 151In Stock	Mfr. Part No. CAP-DD1FDPC2 Mouser Part No 523-CAP-DD1FDPC2	Amphenol LTW	Standard Circular Contacts D-Sub, , Dust Cap, Plastic, Female Connector Learn More about Amphenol LTW high density d subs	Datasheet	151In Stock	$1.59 $1.35 $1.32 $1.24 View $1.03 $0.955 $0.86 $0.819 $0.805	Min.: 1 Mult.: 1
Standard Circular Contacts D-Sub, , Dust Cap, Plastic, Male Connector CAP-DD1MDPC2 Amphenol LTW 1: $1.89 75In Stock	Mfr. Part No. CAP-DD1MDPC2 Mouser Part No 523-CAP-DD1MDPC2	Amphenol LTW	Standard Circular Contacts D-Sub, , Dust Cap, Plastic, Male Connector Learn More about Amphenol LTW high density d subs	Datasheet	75In Stock	$1.89 $1.60 $1.47 $1.40 View $1.28 $1.22 $1.16 $1.09	Min.: 1 Mult.: 1
Standard Circular Contacts D-Sub, Waterproof Cap, Plastic, Male Connector, Screw Thread CAP-WD3CSPA1 Amphenol LTW 1: $7.37 49In Stock	Mfr. Part No. CAP-WD3CSPA1 Mouser Part No 523-CAP-WD3CSPA1	Amphenol LTW	Standard Circular Contacts D-Sub, Waterproof Cap, Plastic, Male Connector, Screw Thread Learn More about Amphenol LTW high density d subs	Datasheet	49In Stock	$7.37 $6.26 $5.59 $4.95 View $4.56 $4.32 $3.88 $3.67	Min.: 1 Mult.: 1
D-Sub High Density Connectors D-Sub, High Density, Metal, 2A, 15 pins, Female Connector, Female Contact, Straight, Screw Thread, Solder, Field Installable, F3.5 - F7.0mm, IP67 HDB-15BFFA-SL7001 Amphenol LTW 1: $11.59 5In Stock	Mfr. Part No. HDB-15BFFA-SL7001 Mouser Part No 523-HDB15BFFASL7001	Amphenol LTW	D-Sub High Density Connectors D-Sub, High Density, Metal, 2A, 15 pins, Female Connector, Female Contact, Straight, Screw Thread, Solder, Field Installable, F3.5 - F7.0mm, IP67 Learn More about Amphenol LTW high density d subs	Datasheet	5In Stock	$11.59 $9.85 $8.38 $7.45 View $7.18 $6.62 $6.47	Min.: 1 Mult.: 1
D-Sub Standard Connectors D-Sub, High Density, Metal, 2A, 26 pins, Female Connector, Female Contact, Straight, Screw Thread, Overmolded, Length 1000mm, IP67 HDB-26AFFM-SL7A01 Amphenol LTW 1: $36.12 20In Stock	Mfr. Part No. HDB-26AFFM-SL7A01 Mouser Part No 523-HDB26AFFMSL7A01	Amphenol LTW	D-Sub Standard Connectors D-Sub, High Density, Metal, 2A, 26 pins, Female Connector, Female Contact, Straight, Screw Thread, Overmolded, Length 1000mm, IP67 Learn More about Amphenol LTW high density d subs	Datasheet	20In Stock	$36.12 $30.63 $28.52 $27.30 View $24.87 $23.79 $22.73 Quote	Min.: 1 Mult.: 1
D-Sub Cables D-Sub, High Density, Metal, 2A, 26 pins, Male Connector, Male Contact, Straight, Screw Thread, Overmolded, Length 1000mm, IP67 HDB-26AMMM-SL7A01 Amphenol LTW 1: $27.15 30In Stock	Mfr. Part No. HDB-26AMMM-SL7A01 Mouser Part No 523-HDB26AMMMSL7A01	Amphenol LTW	D-Sub Cables D-Sub, High Density, Metal, 2A, 26 pins, Male Connector, Male Contact, Straight, Screw Thread, Overmolded, Length 1000mm, IP67 Learn More about Amphenol LTW high density d subs	Datasheet	30In Stock	$27.15 $24.33 $22.71 $21.94 View $20.36 $19.98 Quote	Min.: 1 Mult.: 1
D-Sub Standard Connectors D-Sub, High Density, Metal, 2A, 26 pins, Male Connector, Male Contact, Straight With Board Lock, Screw Thread, PCB 180 , Receptacle, IP68 HDB-26PMMP-SA8001 Amphenol LTW 1: $19.84 3In Stock 10Expected 28/12/2026	Mfr. Part No. HDB-26PMMP-SA8001 Mouser Part No 523-HDB26PMMPSA8001	Amphenol LTW	D-Sub Standard Connectors D-Sub, High Density, Metal, 2A, 26 pins, Male Connector, Male Contact, Straight With Board Lock, Screw Thread, PCB 180 , Receptacle, IP68 Learn More about Amphenol LTW high density d subs	Datasheet	3In Stock 10Expected 28/12/2026	$19.84 $16.85 $15.60 $14.59 View $13.64 $12.99 $12.53 $12.06	Min.: 1 Mult.: 1
D-Sub Standard Connectors D-Sub, High Density, Metal, 2A, 44 pins, Female Connector, Female Contact, Straight Without Board Lock, Screw Thread, Solder, Receptacle, IP68 HDB-44PFFS-SL8001 Amphenol LTW 1: $32.90 9In Stock	Mfr. Part No. HDB-44PFFS-SL8001 Mouser Part No 523-HDB44PFFSSL8001	Amphenol LTW	D-Sub Standard Connectors D-Sub, High Density, Metal, 2A, 44 pins, Female Connector, Female Contact, Straight Without Board Lock, Screw Thread, Solder, Receptacle, IP68 Learn More about Amphenol LTW high density d subs	Datasheet	9In Stock	$32.90 $27.95 $26.04 $23.62 View $22.26 $21.38 $20.69 Quote	Min.: 1 Mult.: 1
D-Sub Standard Connectors D-Sub, High Density, Metal, 2A, 44 pins, Male Connector, Male Contact, Right Angle Without Board Lock, Screw Thread, PCB 90 , Receptacle, IP68 HDB-44PMMP-SR8001 Amphenol LTW 1: $27.47 1In Stock	Mfr. Part No. HDB-44PMMP-SR8001 Mouser Part No 523-HDB44PMMPSR8001	Amphenol LTW	D-Sub Standard Connectors D-Sub, High Density, Metal, 2A, 44 pins, Male Connector, Male Contact, Right Angle Without Board Lock, Screw Thread, PCB 90 , Receptacle, IP68 Learn More about Amphenol LTW high density d subs	Datasheet	1In Stock	$27.47 $24.72 $22.88 $21.90 View $20.62 $19.69 $18.75	Min.: 1 Mult.: 1

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