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4-40 Connectors

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Image	Part #	Mfr.	Description	Datasheet	Availability	Pricing (KRW) Filter the results in the table by unit price based on your quantity.	Qty.
D-Sub Tools & Hardware 4-40 PAN HEAD SCREW length .350" 5229996-3 TE Connectivity / AMP 1: ₩374.4 20,267In Stock	Mfr. Part # 5229996-3 Mouser Part # 571-5229996-3	TE Connectivity / AMP	D-Sub Tools & Hardware 4-40 PAN HEAD SCREW length .350"	Datasheet	20,267In Stock	₩374.4 ₩326 ₩298 ₩277.7 View ₩254.3 ₩232.4 ₩209 ₩202.8 ₩185.6	Min.: 1 Mult.: 1
D-Sub Tools & Hardware SPECIAL ZINC SCREW 5206052-3 TE Connectivity 1: ₩4,960.8 2,736In Stock	Mfr. Part # 5206052-3 Mouser Part # 571-5206052-3	TE Connectivity	D-Sub Tools & Hardware SPECIAL ZINC SCREW Learn More about TE Connectivity amplimite military dsub connectors	Datasheet	2,736In Stock	₩4,960.8 ₩4,446 ₩4,118.4 ₩3,962.4 View ₩3,494.4 ₩3,291.6 ₩3,088.8 ₩2,964 ₩2,886	Min.: 1 Mult.: 1
D-Sub Tools & Hardware FCT SCREW SET 4-40/4-40 18.7 NM 173114-0170 Molex / FCT 1: ₩7,956 213In Stock	Mfr. Part # 173114-0170 Mouser Part # 152-173114-0170	Molex / FCT	D-Sub Tools & Hardware FCT SCREW SET 4-40/4-40 18.7 NM	Datasheet	213In Stock	₩7,956 ₩7,238.4 ₩6,864 ₩6,708 View ₩5,678.4 ₩5,569.2 ₩4,804.8 ₩4,555.2 ₩4,383.6	Min.: 1 Mult.: 1
D-Sub Tools & Hardware FCT SCREW SET 4-40/4-40 12.9 173112-0597 Molex / FCT 1: ₩2,012.4 450In Stock	Mfr. Part # 173112-0597 Mouser Part # 152-173112-0597	Molex / FCT	D-Sub Tools & Hardware FCT SCREW SET 4-40/4-40 12.9	Datasheet	450In Stock	₩2,012.4 ₩1,700.4 ₩1,638 ₩1,524.1 View ₩1,383.7 ₩1,048.3 ₩962.5 ₩939.1 ₩925.1	Min.: 1 Mult.: 1
Standard Circular Connector CeeLok FAS-T Receptacle Kit, PCB,NI,A 2102351-3 TE Connectivity / AMP 1: ₩614,359.2 50In Stock	Mfr. Part # 2102351-3 Mouser Part # 571-2102351-3	TE Connectivity / AMP	Standard Circular Connector CeeLok FAS-T Receptacle Kit, PCB,NI,A	Datasheet	50In Stock	₩614,359.2 ₩554,720.4	Min.: 1 Mult.: 1
D-Sub Tools & Hardware I/O DSUB CONNECTOR JACK SCREW KIT 3342-4-KIT 3M Electronic Solutions Division 1: ₩4,024.8 25In Stock	Mfr. Part # 3342-4-KIT Mouser Part # 517-3342-4-KIT	3M Electronic Solutions Division	D-Sub Tools & Hardware I/O DSUB CONNECTOR JACK SCREW KIT	Datasheet	25In Stock	₩4,024.8 ₩3,666 ₩3,478.8 ₩3,229.2 View ₩2,823.6 ₩2,745.6 ₩2,386.8 ₩2,230.8 ₩2,137.2	Min.: 1 Mult.: 1
D-Sub Tools & Hardware I/O MOUNTINGS SCREWS AND SETS 7000057926 3M Electronic Specialty 1: ₩11,481.6 44In Stock	Mfr. Part # 7000057926 Mouser Part # 517-7000057926	3M Electronic Specialty	D-Sub Tools & Hardware I/O MOUNTINGS SCREWS AND SETS	Datasheet	44In Stock	₩11,481.6 ₩10,389.6 ₩9,812.4 ₩8,985.6 View ₩7,612.8 ₩7,472.4 ₩7,238.4 ₩6,817.2 ₩6,676.8	Min.: 1 Mult.: 1
D-Sub Tools & Hardware HOOD DB9/HD15 METAL SDC9AG L-Com 1: ₩22,214.4 739In Stock New At Mouser	Mfr. Part # SDC9AG Mouser Part # 17-SDC9AG New At Mouser	L-Com	D-Sub Tools & Hardware HOOD DB9/HD15 METAL Learn More about L-Com l com d sub connectors	Datasheet	739In Stock	₩22,214.4 ₩19,936.8 ₩18,579.6 ₩17,690.4 View ₩16,801.2 ₩15,568.8 ₩15,085.2 ₩14,071.2 Quote	Min.: 1 Mult.: 1
D-Sub Tools & Hardware FCT THMB SCREW 4-40UNC 55.6 W/CAP 173112-0426 Molex / FCT 1: ₩3,291.6 1,574In Stock	Mfr. Part # 173112-0426 Mouser Part # 152-173112-0426	Molex / FCT	D-Sub Tools & Hardware FCT THMB SCREW 4-40UNC 55.6 W/CAP	Datasheet	1,574In Stock	₩3,291.6 ₩2,808 ₩2,511.6 ₩2,371.2 View ₩2,199.6 ₩1,762.8 ₩1,700.4 ₩1,653.6	Min.: 1 Mult.: 1
D-Sub Tools & Hardware 10PACK FEMALE SCREW L17-D20418-2-TX Amphenol Commercial Products 1: ₩9,469.2 577In Stock	Mfr. Part # L17-D20418-2-TX Mouser Part # 523-17-D20418-2-TX	Amphenol Commercial Products	D-Sub Tools & Hardware 10PACK FEMALE SCREW	Datasheet	577In Stock	₩9,469.2 ₩8,205.6 ₩8,049.6 ₩7,472.4 ₩7,207.2	Min.: 1 Mult.: 1
D-Sub Tools & Hardware SCREW 4-40 5.59mm 5205979-1 TE Connectivity / AMP 1: ₩1,591.2 3,546In Stock	Mfr. Part # 5205979-1 Mouser Part # 571-5205979-1	TE Connectivity / AMP	D-Sub Tools & Hardware SCREW 4-40 5.59mm Learn More about TE Connectivity / AMP te connectivity amplimite military dsub connectors	Datasheet	3,546In Stock	₩1,591.2 ₩1,351 ₩1,205.9 ₩1,148.2 View ₩1,076.4 ₩1,024.9 ₩954.7 ₩893.9 ₩840.8	Min.: 1 Mult.: 1
D-Sub Tools & Hardware 4-40 PAN HEAD SCREW length .425" 5229996-2 TE Connectivity 1: ₩1,326 3,780In Stock	Mfr. Part # 5229996-2 Mouser Part # 571-5229996-2	TE Connectivity	D-Sub Tools & Hardware 4-40 PAN HEAD SCREW length .425"	Datasheet	3,780In Stock	₩1,326 ₩1,132.6 ₩1,010.9 ₩962.5 View ₩901.7 ₩858 ₩786.2 ₩737.9 ₩709.8	Min.: 1 Mult.: 1
D-Sub Tools & Hardware FEMALE SCREWLOCK 5748271-3 TE Connectivity 1: ₩7,503.6 2,622In Stock	Mfr. Part # 5748271-3 Mouser Part # 571-5748271-3	TE Connectivity	D-Sub Tools & Hardware FEMALE SCREWLOCK Learn More about TE Connectivity amplimite military dsub connectors	Datasheet	2,622In Stock	₩7,503.6 ₩6,708 ₩6,396 ₩6,146.4 View ₩5,850 ₩5,491.2 ₩5,397.6 ₩5,085.6 ₩4,773.6	Min.: 1 Mult.: 1
D-Sub Tools & Hardware SCREWLOCK FOR STRT VERSION 09660009972 HARTING 1: ₩1,653.6 5,188In Stock	Mfr. Part # 09660009972 Mouser Part # 617-09-66-000-9972	HARTING	D-Sub Tools & Hardware SCREWLOCK FOR STRT VERSION	Datasheet	5,188In Stock	₩1,653.6 ₩1,517.9 ₩1,355.6 ₩1,290.1 View ₩1,193.4 ₩1,151.3 ₩1,095.1 ₩1,026.5 ₩1,018.7	Min.: 1 Mult.: 1
D-Sub Tools & Hardware SCREWLOCK UNC 13MM 2pc=1 connector 09670009922 HARTING 2: ₩1,747.2 14,790In Stock	Mfr. Part # 09670009922 Mouser Part # 617-09-67-000-9922	HARTING	D-Sub Tools & Hardware SCREWLOCK UNC 13MM 2pc=1 connector	Datasheet	14,790In Stock	₩1,747.2 ₩1,485.1 ₩1,326 ₩1,262 View ₩1,166.9 ₩1,126.3 ₩1,071.7 ₩1,024.9 ₩995.3	Min.: 2 Mult.: 2
D-Sub Tools & Hardware FML SCREW LOCK 4-40 THRD 13MM 09670009924 HARTING 1: ₩1,996.8 8,724In Stock	Mfr. Part # 09670009924 Mouser Part # 617-09-67-000-9924	HARTING	D-Sub Tools & Hardware FML SCREW LOCK 4-40 THRD 13MM	Datasheet	8,724In Stock	₩1,996.8 ₩1,747.2 ₩1,622.4 ₩1,535 View ₩1,424.3 ₩1,374.4 ₩1,308.8 ₩1,249.6	Min.: 1 Mult.: 1
D-Sub Tools & Hardware SCREWLOCK FOR R/A VERSION 09670009972 HARTING 1: ₩951.6 27,931In Stock	Mfr. Part # 09670009972 Mouser Part # 617-09-67-000-9972	HARTING	D-Sub Tools & Hardware SCREWLOCK FOR R/A VERSION	Datasheet	27,931In Stock	₩951.6 ₩806.5 ₩719.2 ₩683.3 View ₩610 ₩574.1 ₩538.2 ₩527.3 ₩488.3	Min.: 1 Mult.: 1
D-Sub Tools & Hardware FML SCREW LOCK 4-40 THRD 18MM 09670009973 HARTING 1: ₩2,012.4 4,479In Stock	Mfr. Part # 09670009973 Mouser Part # 617-09-67-000-9973	HARTING	D-Sub Tools & Hardware FML SCREW LOCK 4-40 THRD 18MM	Datasheet	4,479In Stock	₩2,012.4 ₩1,716 ₩1,531.9 ₩1,457 View ₩1,349.4 ₩1,301 ₩1,240.2 ₩1,235.5 ₩1,160.6	Min.: 1 Mult.: 1
D-Sub Tools & Hardware D-SUB ML SCRWLK 4-40 09670009971 HARTING 1: ₩1,201.2 5,812In Stock	Mfr. Part # 09670009971 Mouser Part # 617-09670009971	HARTING	D-Sub Tools & Hardware D-SUB ML SCRWLK 4-40 Learn More about HARTING backshell d sub connectors	Datasheet	5,812In Stock	₩1,201.2 ₩1,014 ₩904.8 ₩861.1 View ₩767.5 ₩766 ₩717.6 ₩700.4 ₩642.7	Min.: 1 Mult.: 1
D-Sub Tools & Hardware HEX EXTENDER KIT 4-40 UNC 09670019985 HARTING 1: ₩3,915.6 1,550In Stock 1,800Expected 10/23/2026	Mfr. Part # 09670019985 Mouser Part # 617-09670019985	HARTING	D-Sub Tools & Hardware HEX EXTENDER KIT 4-40 UNC	Datasheet	1,550In Stock 1,800Expected 10/23/2026	₩3,915.6 ₩3,338.4 ₩2,979.6 ₩2,823.6 View ₩2,620.8 ₩2,511.6 ₩2,246.4	Min.: 1 Mult.: 1
D-Sub Tools & Hardware Male screw lock 9 15 25 Pin & Socket 863005ATLF Amphenol Commercial Products 1: ₩1,950 4,848In Stock	Mfr. Part # 863005ATLF Mouser Part # 649-863005ATLF	Amphenol Commercial Products	D-Sub Tools & Hardware Male screw lock 9 15 25 Pin & Socket Learn More about Amphenol Commercial Products amphenol fci d sub io connectors	Datasheet	4,848In Stock	₩1,950 ₩1,778.4 ₩1,591.2 ₩1,507 View ₩1,413.4 ₩1,346.3 ₩1,280.8 ₩1,185.6 ₩1,177.8	Min.: 1 Mult.: 1
D-Sub Tools & Hardware CAP METAL 9 POS MALE W/SCREWS 165X16769X Amphenol CONEC 1: ₩5,288.4 596In Stock 500Expected 9/23/2026	Mfr. Part # 165X16769X Mouser Part # 706-165X16769X	Amphenol CONEC	D-Sub Tools & Hardware CAP METAL 9 POS MALE W/SCREWS Learn More about Amphenol CONEC conec dsub family	Datasheet	596In Stock 500Expected 9/23/2026	₩5,288.4 ₩4,243.2 ₩4,040.4 ₩3,978 View ₩3,291.6 ₩3,166.8	Min.: 1 Mult.: 1
D-Sub Tools & Hardware HOOD DB9 MTLIZED LOW PROFILE SDRS09HOT L-Com 1: ₩19,484.4 571In Stock 984On Order New At Mouser	Mfr. Part # SDRS09HOT Mouser Part # 17-SDRS09HOT New At Mouser	L-Com	D-Sub Tools & Hardware HOOD DB9 MTLIZED LOW PROFILE	Datasheet	571In Stock 984On Order On Order Ship Dates Mfr. #: SDRS09HOT Stock: 571 Can Ship Immediately On Order: 323 Expected 9/25/2026 661 Expected 12/11/2026 Factory Lead-Time: 17 Weeks	₩19,484.4 ₩16,551.6 ₩15,506.4 ₩14,773.2 View ₩14,055.6 ₩13,182 ₩12,558 ₩11,949.6	Min.: 1 Mult.: 1
D-Sub Tools & Hardware FEM SCREWLOCK 4-40 177619-1 TE Connectivity / AMP 1: ₩1,154.4 5,212In Stock	Mfr. Part # 177619-1 Mouser Part # 571-177619-1	TE Connectivity / AMP	D-Sub Tools & Hardware FEM SCREWLOCK 4-40 Learn More about TE Connectivity / AMP te connectivity amplimite military dsub connectors	Datasheet	5,212In Stock	₩1,154.4 ₩979.7 ₩875.2 ₩789.4 View ₩717.6 ₩645.8 ₩625.6 ₩595.9 ₩567.8	Min.: 1 Mult.: 1
D-Sub Tools & Hardware SCREWLOCK W/SPRING WASHER 178877-1 TE Connectivity / AMP 1: ₩998.4 16,132In Stock	Mfr. Part # 178877-1 Mouser Part # 571-178877-1	TE Connectivity / AMP	D-Sub Tools & Hardware SCREWLOCK W/SPRING WASHER Learn More about TE Connectivity / AMP te connectivity amplimite military dsub connectors	Datasheet	16,132In Stock	₩998.4 ₩951.6 ₩850.2 ₩809.6 View ₩722.3 ₩702 ₩649	Min.: 1 Mult.: 1

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