D-Sub Backshells – Mouser Canada

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Backshells for D-Sub Connectors

Molex Backshells for D-Sub Connectors provide an extended inner chamber suitable for D-sub connectors with special contacts. These backshells can be used in conjunction with locking screws, thumbscrews, and slide locks or spring locks. Molex Backshells for D-Sub Connectors are easy to assemble with a catch spring system and pre-mounted locking screws.

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Image	Part #	Mfr.	Description	Datasheet	Availability	Pricing (CAD) Filter the results in the table by unit price based on your quantity.	Qty.	Type	Shell Size	Cable Entry Angle	Number of Cable Entries	Shell Material	Shell Plating	Number of Positions	IP Rating	Packaging
D-Sub Backshells FCT One-Piece Plastic Backshell for D-Sub Connector, Gray, Shell Size 5, Straight Cable Outlet, with #4-40 Locking Screws, Individual Packing 173111-0007 Molex 1: $6.71 54In Stock	Mfr. Part # 173111-0007 Mouser Part # 152-6050	Molex	D-Sub Backshells FCT One-Piece Plastic Backshell for D-Sub Connector, Gray, Shell Size 5, Straight Cable Outlet, with #4-40 Locking Screws, Individual Packing Learn More about Molex fct backshells d sub connectors	Datasheet	54In Stock	$6.71 $6.11 $5.79 $5.39 View $4.71 $4.58 $3.92 $3.67 Quote	Min.: 1 Mult.: 1	Plastic Backshell	5	Straight	1 Entry	Polyamide (PA)	None	50 Position		Bulk
D-Sub Backshells FCT Plastic Backshell for D-Sub Connector, Black, Shell Size 2, 70 Angle Cable Outlet, Large Inner Chamber, with #4-40 Locking Screws, Individually Packed 173111-0030 Molex 1: $7.76 87In Stock	Mfr. Part # 173111-0030 Mouser Part # 152-FKC2E	Molex	D-Sub Backshells FCT Plastic Backshell for D-Sub Connector, Black, Shell Size 2, 70 Angle Cable Outlet, Large Inner Chamber, with #4-40 Locking Screws, Individually Packed Learn More about Molex fct backshells d sub connectors	Datasheet	87In Stock	$7.76 $7.06 $6.68 $6.52 View $4.94 $4.49 $4.42 $4.09 $4.05	Min.: 1 Mult.: 1	Plastic Backshell	2	70 deg		Acrylonitrile Butadiene Styrene (ABS)	None	15 Position		Bulk
D-Sub Backshells FCT JUWEL SIZE1 CABLE CLAMP BLUE 213032-1032 Molex 1: $18.76 490In Stock	Mfr. Part # 213032-1032 Mouser Part # 152-213032-1032	Molex	D-Sub Backshells FCT JUWEL SIZE1 CABLE CLAMP BLUE Learn More about Molex fct juwel d sub backshells	Datasheet	490In Stock	$18.76 $17.12 $16.99 $16.19 View $16.07 $15.80 $15.54	Min.: 1 Mult.: 1	EMI/RFI Shielded Backshell	1 (E)	45 deg	1 Entry	Zinc		9 Position	IP20
D-Sub Backshells FCT Plastic Backshell for D-Sub Connector, Gray, Shell Size 5, Straight or 90 Angle Cable Outlet, Flat Body, with Grip Cover and #4-40 Locking Screws, Individual Packing 173111-0016 Molex 1: $8.42 256In Stock	Mfr. Part # 173111-0016 Mouser Part # 152-6250	Molex	D-Sub Backshells FCT Plastic Backshell for D-Sub Connector, Gray, Shell Size 5, Straight or 90 Angle Cable Outlet, Flat Body, with Grip Cover and #4-40 Locking Screws, Individual Packing Learn More about Molex fct backshells d sub connectors	Datasheet	256In Stock	$8.42 $7.70 $7.42 $7.30 View $6.60 $5.89 $5.59 $5.27	Min.: 1 Mult.: 1	Plastic Backshell	5	Straight / 90 deg	2 Entry	Polybutylene Terephthalate (PBT)	None	50 Position, 78 Position		Bulk
D-Sub Backshells FCT JUWEL SIZE1 CABLE CLAMP GREEN 213032-1022 Molex 1: $16.13 628In Stock	Mfr. Part # 213032-1022 Mouser Part # 152-213032-1022	Molex	D-Sub Backshells FCT JUWEL SIZE1 CABLE CLAMP GREEN Learn More about Molex fct juwel d sub backshells	Datasheet	628In Stock	$16.13 $15.83 $15.51 $15.49	Min.: 1 Mult.: 1	EMI/RFI Shielded Backshell	1 (E)	45 deg	1 Entry	Zinc		9 Position	IP20
D-Sub Backshells FCT JUWEL SIZE1 CABLE CLAMP RED 213032-1012 Molex 1: $18.71 543In Stock	Mfr. Part # 213032-1012 Mouser Part # 152-213032-1012	Molex	D-Sub Backshells FCT JUWEL SIZE1 CABLE CLAMP RED Learn More about Molex fct juwel d sub backshells	Datasheet	543In Stock	$18.71 $17.15 $16.80 $16.17 View $16.07 $15.44	Min.: 1 Mult.: 1	EMI/RFI Shielded Backshell	1 (E)	45 deg	1 Entry	Zinc		9 Position	IP20
D-Sub Backshells FCT JUWEL SIZE1 CABLE CLAMP BLACK 213032-1002 Molex 1: $19.90 624In Stock	Mfr. Part # 213032-1002 Mouser Part # 152-213032-1002	Molex	D-Sub Backshells FCT JUWEL SIZE1 CABLE CLAMP BLACK Learn More about Molex fct juwel d sub backshells	Datasheet	624In Stock	$19.90 $17.58 $17.29 $16.42 View $16.03 $15.61 Quote	Min.: 1 Mult.: 1	EMI/RFI Shielded Backshell	1 (E)	45 deg	1 Entry	Zinc		9 Position	IP20
D-Sub Backshells FCT Metal Backshell for D-Sub Connector, Shell Size 2, Straight Large Diameter Cable Outlet, Large Inner Chamber, with Rubber Bushing and #4-40 Locking Screws 173111-0060 Molex 1: $11.94 388In Stock 5,800On Order New Product	Mfr. Part # 173111-0060 Mouser Part # 152-FMK2GK201 New Product	Molex	D-Sub Backshells FCT Metal Backshell for D-Sub Connector, Shell Size 2, Straight Large Diameter Cable Outlet, Large Inner Chamber, with Rubber Bushing and #4-40 Locking Screws Learn More about Molex fct backshells d sub connectors	Datasheet	388In Stock 5,800On Order On Order Ship Dates Mfr. #: 173111-0060 Stock: 388 Can Ship Immediately On Order: 1,200 Expected 2026-11-12 1,600 Expected 2026-12-24 3,000 Expected 2027-04-15 Factory Lead-Time: 20 Weeks	$11.94 $10.74 $10.15 $8.63 View $8.55 $8.04 $7.10 $6.68	Min.: 1 Mult.: 1	Rugged Metal Backshell	2	Straight	1 Entry	Zinc	Nickel	15 Position
D-Sub Backshells 9C LOCKABLE STRAIGHT ONLY 172704-0111 Molex 1: $8.32 552In Stock 900Expected 2026-11-06	Mfr. Part # 172704-0111 Mouser Part # 152-4009	Molex	D-Sub Backshells 9C LOCKABLE STRAIGHT ONLY Learn More about Molex fct backshells d sub connectors	Datasheet	552In Stock 900Expected 2026-11-06	$8.32 $7.79 $7.72 $7.70 View $7.23 $6.88 $5.56	Min.: 1 Mult.: 1	Strain Relief Backshell	1 (E)	Variable Entries	2 Entry	Acrylonitrile Butadiene Styrene (ABS)	Nickel	9 Position
D-Sub Backshells FCT Plastic Backshell for D-Sub Connector, Black, Shell Size 2, Straight Cable Outlet, Large Inner Chamber, with #4-40 Locking Screws, Individually Packed 173111-0025 Molex 1: $7.23 620In Stock	Mfr. Part # 173111-0025 Mouser Part # 152-FKC2GE	Molex	D-Sub Backshells FCT Plastic Backshell for D-Sub Connector, Black, Shell Size 2, Straight Cable Outlet, Large Inner Chamber, with #4-40 Locking Screws, Individually Packed Learn More about Molex fct backshells d sub connectors	Datasheet	620In Stock	$7.23 $6.15 $5.76 $5.49 View $5.21 $4.82 $4.31 $4.15	Min.: 1 Mult.: 1	Plastic Backshell	2	Straight	1 Entry	Acrylonitrile Butadiene Styrene (ABS)	None	15 Position		Bulk
D-Sub Backshells FCT Plastic Backshell for D-Sub Connector, Black, Shell Size 5, Straight Cable Outlet, Large Inner Chamber, with #4-40 Locking Screws, Individually Packed 173111-0028 Molex 1: $9.12 375In Stock	Mfr. Part # 173111-0028 Mouser Part # 152-FKC5GE	Molex	D-Sub Backshells FCT Plastic Backshell for D-Sub Connector, Black, Shell Size 5, Straight Cable Outlet, Large Inner Chamber, with #4-40 Locking Screws, Individually Packed Learn More about Molex fct backshells d sub connectors	Datasheet	375In Stock	$9.12 $7.75 $7.27 $6.93 View $6.60 $6.58 $5.88 $5.57 $5.24	Min.: 1 Mult.: 1	Plastic Backshell	5	Straight	1 Entry	Acrylonitrile Butadiene Styrene (ABS), Polycarbonate (PC)	None	50 Position, 78 Position		Bulk
D-Sub Backshells FCT Plastic Backshell for D-Sub Connector, Black, Shell Size 3, Straight Cable Outlet, Individually Packed 173111-0021 Molex 1: $4.08 812In Stock 900Expected 2026-12-21	Mfr. Part # 173111-0021 Mouser Part # 152-FKH3E	Molex	D-Sub Backshells FCT Plastic Backshell for D-Sub Connector, Black, Shell Size 3, Straight Cable Outlet, Individually Packed Learn More about Molex fct backshells d sub connectors	Datasheet	812In Stock 900Expected 2026-12-21	$4.08 $3.69 $3.50 $3.48 View $2.91 $2.78	Min.: 1 Mult.: 1	Plastic Backshell	3	Straight	1 Entry	Acrylonitrile Butadiene Styrene (ABS), Polycarbonate (PC)	None	25 Position		Bulk
D-Sub Backshells 9P METAL HOOD ANGLED CABLE OUTLET 172704-0095 Molex 1: $9.85 1,265In Stock 11,900On Order	Mfr. Part # 172704-0095 Mouser Part # 152-FMK1	Molex	D-Sub Backshells 9P METAL HOOD ANGLED CABLE OUTLET Learn More about Molex fct backshells d sub connectors	Datasheet	1,265In Stock 11,900On Order On Order Ship Dates Mfr. #: 172704-0095 Stock: 1,265 Can Ship Immediately On Order: 3,800 Expected 2026-10-29 3,600 Expected 2027-04-08 4,500 Expected 2027-04-22 Factory Lead-Time: 21 Weeks	$9.85 $8.38 $7.85 $7.47 View $7.11 $6.58 $6.35 $6.06 $5.67	Min.: 1 Mult.: 1	Strain Relief Backshell	1 (E)	45 deg	1 Entry	Zinc	Nickel	9 Position
D-Sub Backshells 25P METAL HOOD ANGLED CABLE OUTLET 172704-0099 Molex 1: $15.00 6In Stock 2,500On Order	Mfr. Part # 172704-0099 Mouser Part # 152-FMK3	Molex	D-Sub Backshells 25P METAL HOOD ANGLED CABLE OUTLET Learn More about Molex fct backshells d sub connectors	Datasheet	6In Stock 2,500On Order On Order Ship Dates Mfr. #: 172704-0099 Stock: 6 Can Ship Immediately On Order: 1,000 Expected 2027-04-15 1,500 Expected 2027-04-22 Factory Lead-Time: 20 Weeks	$15.00 $12.76 $11.95 $11.39 View $10.83 $10.02 $9.66 $9.20 Quote	Min.: 1 Mult.: 1	Strain Relief Backshell	3 (B)	45 deg	1 Entry	Zinc	Nickel	25 Position
D-Sub Backshells 50P METAL HOOD ANGLED CABLE OUTLET 172704-0103 Molex 1: $23.54 395In Stock 500Expected 2027-01-25	Mfr. Part # 172704-0103 Mouser Part # 152-FMK5	Molex	D-Sub Backshells 50P METAL HOOD ANGLED CABLE OUTLET Learn More about Molex fct backshells d sub connectors	Datasheet	395In Stock 500Expected 2027-01-25	$23.54 $18.69 $15.88 $15.49 View $14.40 $13.80 $13.59	Min.: 1 Mult.: 1	Strain Relief Backshell	5 (D)	45 deg	1 Entry	Zinc	Nickel	50 Position
D-Sub Backshells FCT Metal Backshell for D-Sub Connector, Shell Size 3, 45 Angle Large Diameter Cable Outlet, Large Inner Chamber, with Rubber Bushing and #4-40 Locking Screws 173111-0062 Molex 1: $12.15 146In Stock 2,400On Order	Mfr. Part # 173111-0062 Mouser Part # 152-FMK3-K201	Molex	D-Sub Backshells FCT Metal Backshell for D-Sub Connector, Shell Size 3, 45 Angle Large Diameter Cable Outlet, Large Inner Chamber, with Rubber Bushing and #4-40 Locking Screws Learn More about Molex fct backshells d sub connectors	Datasheet	146In Stock 2,400On Order On Order Ship Dates Mfr. #: 173111-0062 Stock: 146 Can Ship Immediately On Order: 1,000 Expected 2026-10-28 1,400 Expected 2026-12-10 Factory Lead-Time: 10 Weeks	$12.15 $9.75 $9.35 $9.04 View $8.77 $8.12 $7.83 $7.46	Min.: 1 Mult.: 1	Rugged Metal Backshell	3	45 deg	1 Entry	Zinc	Nickel	25 Position
D-Sub Backshells FCT HOOD S4 70DEG SHLD PLSTC W/SCRWLCK 172704-0177 Molex 1: $20.92 Non-Stocked Lead-Time 18 Weeks	Mfr. Part # 172704-0177 Mouser Part # 152-172704-0177	Molex	D-Sub Backshells FCT HOOD S4 70DEG SHLD PLSTC W/SCRWLCK Learn More about Molex fct backshells d sub connectors	Datasheet	Non-Stocked Lead-Time 18 Weeks	$20.92 $18.40 $14.39 $13.54 View $13.02 $12.21 $11.64	Min.: 1 Mult.: 1	Strain Relief Backshell	4 (C)	Side Entry	1 Entry	Acrylonitrile Butadiene Styrene (ABS)	Nickel	37 Position
D-Sub Backshells 15C LOCKABLE 172704-0115 Molex 1: $15.91 89In Stock 100Expected 2026-11-03	Mfr. Part # 172704-0115 Mouser Part # 152-4015	Molex	D-Sub Backshells 15C LOCKABLE Learn More about Molex fct backshells d sub connectors	Datasheet	89In Stock 100Expected 2026-11-03	$15.91 $13.87 $13.20 $12.63 View $11.95 $10.08	Min.: 1 Mult.: 1	Strain Relief Backshell	2 (A)	Variable Entries	2 Entry	Acrylonitrile Butadiene Styrene (ABS)	Nickel	15 Position
D-Sub Backshells 25C LOCKABLE 172704-0119 Molex 1: $14.60 34In Stock 400On Order	Mfr. Part # 172704-0119 Mouser Part # 152-4025	Molex	D-Sub Backshells 25C LOCKABLE Learn More about Molex fct backshells d sub connectors	Datasheet	34In Stock 400On Order On Order Ship Dates Mfr. #: 172704-0119 Stock: 34 Can Ship Immediately On Order: 200 Expected 2026-10-29 200 Expected 2026-11-19 Factory Lead-Time: 24 Weeks	$14.60 $12.40 $12.37 $11.58 View $10.61 Quote	Min.: 1 Mult.: 1	Strain Relief Backshell	3 (B)	Variable Entries	2 Entry	Acrylonitrile Butadiene Styrene (ABS)	Nickel	25 Position
D-Sub Backshells FCT Plastic Backshell for D-Sub Connector, Shielded, Shell Size 4, Straight or 90 Angle Cable Outlet, Flat Body, with Grip Cover and #4-40 Locking Screws, Individual Packing 173111-0017 Molex 1: $19.15 33In Stock 100Expected 2026-10-30	Mfr. Part # 173111-0017 Mouser Part # 152-4037	Molex	D-Sub Backshells FCT Plastic Backshell for D-Sub Connector, Shielded, Shell Size 4, Straight or 90 Angle Cable Outlet, Flat Body, with Grip Cover and #4-40 Locking Screws, Individual Packing Learn More about Molex fct backshells d sub connectors	Datasheet	33In Stock 100Expected 2026-10-30	$19.15 $16.99 $16.98 $14.43 View $13.49 $12.61 $11.58	Min.: 1 Mult.: 1	Plastic Backshell	4	Straight / 90 deg	2 Entry	Acrylonitrile Butadiene Styrene (ABS), Polycarbonate (PC)	Nickel	37 Position		Bulk
D-Sub Backshells FCT Plastic Backshell for D-Sub Connector, Shielded, Shell Size 5, Straight or 90 Angle Cable Outlet, Flat Body, with Grip Cover and #4-40 Locking Screws, Individual Packing 173111-0018 Molex 1: $15.93 85In Stock 250On Order	Mfr. Part # 173111-0018 Mouser Part # 152-4050	Molex	D-Sub Backshells FCT Plastic Backshell for D-Sub Connector, Shielded, Shell Size 5, Straight or 90 Angle Cable Outlet, Flat Body, with Grip Cover and #4-40 Locking Screws, Individual Packing Learn More about Molex fct backshells d sub connectors	Datasheet	85In Stock 250On Order On Order Ship Dates Mfr. #: 173111-0018 Stock: 85 Can Ship Immediately On Order: 100 Expected 2027-03-25 150 Expected 2027-04-01 Factory Lead-Time: 23 Weeks	$15.93 $13.54 $12.70 $12.07 View $11.49 $10.77 $10.28 $10.02	Min.: 1 Mult.: 1	Plastic Backshell	5	Straight / 90 deg	2 Entry	Acrylonitrile Butadiene Styrene (ABS), Polycarbonate (PC)	Nickel	50 Position, 78 Position		Bulk
D-Sub Backshells FCT One-Piece Plastic Backshell for D-Sub Connector, Gray, Shell Size 1, Straight Cable Outlet, with #4-40 Locking Screws, Individual Packing 173111-0003 Molex 1: $5.10 359In Stock	Mfr. Part # 173111-0003 Mouser Part # 152-6009	Molex	D-Sub Backshells FCT One-Piece Plastic Backshell for D-Sub Connector, Gray, Shell Size 1, Straight Cable Outlet, with #4-40 Locking Screws, Individual Packing Learn More about Molex fct backshells d sub connectors	Datasheet	359In Stock	$5.10 $4.33 $3.87 $3.67 View $3.66 $3.07 $2.84 $2.74 $2.69	Min.: 1 Mult.: 1	Plastic Backshell	1	Straight	1 Entry	Polyamide (PA)	None	9 Position		Bulk
D-Sub Backshells FCT One-Piece Plastic Backshell for D-Sub Connector, Gray, Shell Size 3, Straight Cable Outlet, with #4-40 Locking Screws, Individual Packing 173111-0005 Molex 1: $4.39 90In Stock	Mfr. Part # 173111-0005 Mouser Part # 152-6025	Molex	D-Sub Backshells FCT One-Piece Plastic Backshell for D-Sub Connector, Gray, Shell Size 3, Straight Cable Outlet, with #4-40 Locking Screws, Individual Packing Learn More about Molex fct backshells d sub connectors	Datasheet	90In Stock	$4.39 $3.74 $3.34 $3.17 View $2.92 $2.82 $2.69 $2.52	Min.: 1 Mult.: 1	Plastic Backshell	3	Straight	1 Entry	Polyamide (PA)	None	25 Position		Bulk
D-Sub Backshells FCT One-Piece Plastic Backshell for D-Sub Connector, Gray, Shell Size 4, Straight Cable Outlet, with #4-40 Locking Screws, Individual Packing 173111-0006 Molex 1: $5.69 278In Stock 1,050Expected 2027-02-04	Mfr. Part # 173111-0006 Mouser Part # 152-6037	Molex	D-Sub Backshells FCT One-Piece Plastic Backshell for D-Sub Connector, Gray, Shell Size 4, Straight Cable Outlet, with #4-40 Locking Screws, Individual Packing Learn More about Molex fct backshells d sub connectors	Datasheet	278In Stock 1,050Expected 2027-02-04	$5.69 $4.84 $4.32 $4.12 View $3.84 $3.66 $3.11 $3.04	Min.: 1 Mult.: 1	Plastic Backshell	4	Straight	1 Entry	Polyamide (PA)	None	37 Position		Bulk
D-Sub Backshells FCT One-Piece Plastic Backshell for D-Sub Connector, Gray, Shell Size 1, 90 Angle Cable Outlet, with #4-40 Locking Screws, Individual Packing 173111-0008 Molex 1: $3.82 262In Stock 200Expected 2027-02-04	Mfr. Part # 173111-0008 Mouser Part # 152-6109	Molex	D-Sub Backshells FCT One-Piece Plastic Backshell for D-Sub Connector, Gray, Shell Size 1, 90 Angle Cable Outlet, with #4-40 Locking Screws, Individual Packing Learn More about Molex fct backshells d sub connectors	Datasheet	262In Stock 200Expected 2027-02-04	$3.82 $3.24 $2.89 $2.75 View $2.19 $2.15 $2.00 $1.96	Min.: 1 Mult.: 1	Plastic Backshell	1	90 deg	1 Entry	Polyamide (PA)	None	9 Position		Bulk

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