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4-40 Hardware

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Image	Part #	Mfr.	Description	Datasheet	Availability	Pricing (TWD) Filter the results in the table by unit price based on your quantity.	Qty.
Screws & Fasteners RNUT 4-40 STL T-SERIES CAD SOLD PER BAG CAT2-0440-50L Sherex 1: NT$1,198.47 8In Stock New Product	Mfr. Part # CAT2-0440-50L Mouser Part # 153-CAT2-0440-50L New Product	Sherex	Screws & Fasteners RNUT 4-40 STL T-SERIES CAD SOLD PER BAG	Datasheet	8In Stock	NT$1,198.47 NT$1,018.50 NT$962.93 NT$889.08 View NT$858.97 NT$822.04 NT$778.66 NT$749.98 Quote	Min.: 1 Mult.: 1
Mounting Hardware SMTRA440-9-6ET PEM 1: NT$77.79 17,546In Stock 20,100On Order	Mfr. Part # SMTRA440-9-6ET Mouser Part # 153-SMTRA440-9-6ET	PEM	Mounting Hardware Learn More about PEM smtra rangle fasteners	Datasheet	17,546In Stock 20,100On Order On Order Ship Dates Mfr. #: SMTRA440-9-6ET Stock: 17,546 Can Ship Immediately On Order: 900 Expected 11/2/2026 19,200 Expected 12/30/2026 Factory Lead-Time: 28 Weeks	Cut Tape NT$77.79 NT$58.08 NT$45.17 Reel NT$42.30 MouseReel Available	Min.: 1 Mult.: 1 : 300
Standoffs & Spacers SURFACE MOUNT STANDOFF SMTSO-440-12ET PEM 1: NT$45.53 118,338In Stock 31,200On Order	Mfr. Part # SMTSO-440-12ET Mouser Part # 153-SMTSO-440-12ET	PEM	Standoffs & Spacers SURFACE MOUNT STANDOFF Learn More about PEM smtso reelfast nuts spacers standoffs	Datasheet	118,338In Stock 31,200On Order On Order Ship Dates Mfr. #: SMTSO-440-12ET Stock: 118,338 Can Ship Immediately On Order: 300 Pending 30,900 Expected 11/6/2026 Factory Lead-Time: 14 Weeks	Cut Tape NT$45.53 NT$34.06 NT$26.49 Reel NT$24.99 NT$24.45 View NT$23.63 NT$22.80 NT$21.98 Quote MouseReel Available	Min.: 1 Mult.: 1 : 300
Mounting Hardware NUT,BROACHING,STEEL,NO H.T. KF2-440-ET PEM 1: NT$10.76 134,974In Stock	Mfr. Part # KF2-440-ET Mouser Part # 153-KF2-440-ET	PEM	Mounting Hardware NUT,BROACHING,STEEL,NO H.T. Learn More about PEM kf2 kfs2 broaching nuts	Datasheet	134,974In Stock	NT$10.76 NT$7.85 NT$6.27 NT$5.66 View NT$5.27 NT$5.09 NT$4.80 NT$4.70 NT$4.55	Min.: 1 Mult.: 1
Mounting Hardware NUT, BROACHING, STAINLESS KFS2-440 PEM 1: NT$22.94 213,167In Stock	Mfr. Part # KFS2-440 Mouser Part # 153-KFS2-440	PEM	Mounting Hardware NUT, BROACHING, STAINLESS Learn More about PEM kf2 kfs2 broaching nuts	Datasheet	213,167In Stock	NT$22.94 NT$16.49 NT$13.23 NT$11.90 View NT$11.04 NT$10.76 NT$10.11 NT$9.89 Quote	Min.: 1 Mult.: 1
Standoffs & Spacers SURFACE MOUNT STANDOFF, 4-40 SMTSO-440-2ET PEM 1: NT$30.47 186,925In Stock	Mfr. Part # SMTSO-440-2ET Mouser Part # 153-SMTSO-440-2ET	PEM	Standoffs & Spacers SURFACE MOUNT STANDOFF, 4-40 Learn More about PEM smtso reelfast nuts spacers standoffs	Datasheet	186,925In Stock	Cut Tape NT$30.47 NT$22.98 NT$17.89 NT$16.85 Reel NT$15.92 View NT$16.49 NT$15.38 NT$14.84 NT$14.63 MouseReel Available	Min.: 1 Mult.: 1 : 1,500
Standoffs & Spacers SURFACE MOUNT STANDOFF, 4-40 SMTSO-440-4ET PEM 1: NT$39.08 56,445In Stock	Mfr. Part # SMTSO-440-4ET Mouser Part # 153-SMTSO-440-4ET	PEM	Standoffs & Spacers SURFACE MOUNT STANDOFF, 4-40 Learn More about PEM smtso reelfast nuts spacers standoffs	Datasheet	56,445In Stock	Cut Tape NT$39.08 NT$29.22 NT$22.73 NT$21.44 Reel NT$20.97 View NT$20.26 NT$19.57 NT$18.86 Quote MouseReel Available	Min.: 1 Mult.: 1 : 1,000
Standoffs & Spacers SURFACE MOUNT STANDOFF, 4-40 SMTSO-440-8ET PEM 1: NT$46.61 97,361In Stock	Mfr. Part # SMTSO-440-8ET Mouser Part # 153-SMTSO-440-8ET	PEM	Standoffs & Spacers SURFACE MOUNT STANDOFF, 4-40 Learn More about PEM smtso reelfast nuts spacers standoffs	Datasheet	97,361In Stock	Cut Tape NT$46.61 NT$34.92 NT$27.17 Reel NT$25.63 NT$25.06 View NT$24.23 NT$23.41 NT$22.55 Quote MouseReel Available	Min.: 1 Mult.: 1 : 650
Standoffs & Spacers STANDOFF 4-40 1 BAG/100 PIECES 19132 Vicor 1: NT$3,779.67 752In Stock	Mfr. Part # 19132 Mouser Part # 492-19132	Vicor	Standoffs & Spacers STANDOFF 4-40 1 BAG/100 PIECES	Datasheet	752In Stock	NT$3,779.67 NT$2,550.37	Min.: 1 Mult.: 1
Standoffs & Spacers SureWare Precision Board Stacking Standoff SO-0715-01-01-02-N Samtec 1: NT$73.85 4,438In Stock	Mfr. Part # SO-0715-01-01-02-N Mouser Part # 200-SO0715010102N	Samtec	Standoffs & Spacers SureWare Precision Board Stacking Standoff		4,438In Stock	NT$73.85 NT$53.42 NT$52.70 NT$52.34 View NT$40.87 NT$39.44 NT$38.36 Quote	Min.: 1 Mult.: 1
Standoffs & Spacers R44 4-40 UNC x 10mm BRASS 5mm A/F R44-1001202 Harwin 1: NT$13.62 9,323In Stock	Mfr. Part # R44-1001202 Mouser Part # 855-R44-1001202	Harwin	Standoffs & Spacers R44 4-40 UNC x 10mm BRASS 5mm A/F Learn More about Harwin hexagonal clearance spacers	Datasheet	9,323In Stock	NT$13.62 NT$11.47 NT$10.43 NT$10.04 View NT$9.86 NT$9.43 NT$9.11 NT$8.75 NT$8.46	Min.: 1 Mult.: 1
Standoffs & Spacers SureWare Precision Board Stacking Standoff SO-1015-03-01-01 Samtec 1: NT$92.49 2,856In Stock	Mfr. Part # SO-1015-03-01-01 Mouser Part # 200-SO1015030101	Samtec	Standoffs & Spacers SureWare Precision Board Stacking Standoff		2,856In Stock	NT$92.49 NT$74.93 NT$58.79 NT$55.21 View NT$54.13 Quote	Min.: 1 Mult.: 1
Mounting Hardware NUT, MINILOCK FEO-440-MD PEM 1: NT$34.77 6,703In Stock	Mfr. Part # FEO-440-MD Mouser Part # 153-FEO-440-MD	PEM	Mounting Hardware NUT, MINILOCK	Datasheet	6,703In Stock	NT$34.77 NT$24.66 NT$19.75 NT$17.78 View NT$15.09 NT$14.77 Quote	Min.: 1 Mult.: 1
Mounting Hardware NUT, MINI, NL FEX-440 PEM 1: NT$25.45 9,550In Stock	Mfr. Part # FEX-440 Mouser Part # 153-FEX-440	PEM	Mounting Hardware NUT, MINI, NL	Datasheet	9,550In Stock	NT$25.45 NT$18.00 NT$14.41 NT$12.98 View NT$12.01 NT$11.69 NT$11.01 NT$10.79 Quote	Min.: 1 Mult.: 1
Mounting Hardware PF52-440-0CN PEM 1: NT$102.17 4,955In Stock	Mfr. Part # PF52-440-0CN Mouser Part # 153-PF52-440-0CN	PEM	Mounting Hardware	Datasheet	4,955In Stock	NT$102.17 NT$94.64 NT$84.61 NT$79.59 View NT$76.36 NT$73.85 NT$71.34 NT$68.83 Quote	Min.: 1 Mult.: 1
Standoffs & Spacers .420 MAL-FEM 6PCS 18159 Vicor 1: NT$448.84 197In Stock	Mfr. Part # 18159 Mouser Part # 492-18159	Vicor	Standoffs & Spacers .420 MAL-FEM 6PCS	Datasheet	197In Stock	NT$448.84 NT$415.86 NT$388.61 NT$379.65 View NT$366.75 NT$366.39 NT$365.31 Quote	Min.: 1 Mult.: 1
Mounting Hardware FLOATER, ASSY, STAINLESS,NL AC-440-1 PEM 1: NT$78.87 4,893In Stock	Mfr. Part # AC-440-1 Mouser Part # 153-AC-440-1	PEM	Mounting Hardware FLOATER, ASSY, STAINLESS,NL Learn More about PEM a4 ac as floating fasteners	Datasheet	4,893In Stock	NT$78.87 NT$59.15 NT$45.89 NT$43.38 View NT$41.94 NT$40.51 NT$39.08 NT$38.00 Quote	Min.: 1 Mult.: 1
Mounting Hardware FLOATER,ASSEMBLY,LOCKING,S/S LAC-440-1MD PEM 1: NT$91.42 4,907In Stock	Mfr. Part # LAC-440-1MD Mouser Part # 153-LAC-440-1MD	PEM	Mounting Hardware FLOATER,ASSEMBLY,LOCKING,S/S	Datasheet	4,907In Stock	NT$91.42 NT$68.12 NT$53.78 NT$45.53 View Quote	Min.: 1 Mult.: 1
Mounting Hardware HI-TORQUE INSERT, BRASS IUTFB-440 SI 1: NT$17.21 9,989In Stock	Mfr. Part # IUTFB-440 Mouser Part # 153-IUTFB-440	SI	Mounting Hardware HI-TORQUE INSERT, BRASS Learn More about SI standard inserts ultrasonic heat staking inserts	Datasheet	9,989In Stock	NT$17.21 NT$12.08 NT$9.68 NT$8.71 View NT$7.96 NT$7.85 NT$7.39 NT$7.24 NT$6.99	Min.: 1 Mult.: 1
Standoffs & Spacers STANDOFF, STAINLESS SOS-440-4 PEM 1: NT$27.96 10,083In Stock	Mfr. Part # SOS-440-4 Mouser Part # 153-SOS-440-4	PEM	Standoffs & Spacers STANDOFF, STAINLESS Learn More about PEM so sos standoffs	Datasheet	10,083In Stock	NT$27.96 NT$19.68 NT$15.77 NT$14.20 View NT$13.16 NT$12.80 NT$12.05 NT$11.79 Quote	Min.: 1 Mult.: 1
Standoffs & Spacers STANDOFF, STAINLESS SOS-440-6 PEM 1: NT$28.32 8,728In Stock	Mfr. Part # SOS-440-6 Mouser Part # 153-SOS-440-6	PEM	Standoffs & Spacers STANDOFF, STAINLESS Learn More about PEM so sos standoffs	Datasheet	8,728In Stock	NT$28.32 NT$19.97 NT$15.99 NT$14.41 View NT$13.34 NT$12.98 NT$12.22 NT$11.97 Quote	Min.: 1 Mult.: 1
Standoffs & Spacers STANDOFF, STAINLESS SOS-6440-10 PEM 1: NT$34.06 10,284In Stock	Mfr. Part # SOS-6440-10 Mouser Part # 153-SOS-6440-10	PEM	Standoffs & Spacers STANDOFF, STAINLESS Learn More about PEM so sos standoffs	Datasheet	10,284In Stock	NT$34.06 NT$25.20 NT$19.61 NT$18.50 View NT$18.07 NT$17.46 NT$16.85 NT$16.24 NT$16.02	Min.: 1 Mult.: 1
Mounting Hardware FLOATER, ASSY, STAINLESS,NL AC-440-2 PEM 1: NT$79.23 4,943In Stock	Mfr. Part # AC-440-2 Mouser Part # 153-AC-440-2	PEM	Mounting Hardware FLOATER, ASSY, STAINLESS,NL Learn More about PEM a4 ac as floating fasteners	Datasheet	4,943In Stock	NT$79.23 NT$59.15 NT$46.25 NT$43.38 View NT$41.94 NT$40.87 NT$39.44 NT$38.00 Quote	Min.: 1 Mult.: 1
Standoffs & Spacers Broaching Standoff 4-40 .125 L Carbon Steel KFE-440-4ET PEM 1: NT$20.43 10,226In Stock	Mfr. Part # KFE-440-4ET Mouser Part # 153-KFE-440-4ET	PEM	Standoffs & Spacers Broaching Standoff 4-40 .125 L Carbon Steel Learn More about PEM kfe kfse broaching standoffs	Datasheet	10,226In Stock	NT$20.43 NT$14.63 NT$11.69 NT$10.54 View NT$9.79 NT$9.50 NT$8.96 NT$8.78 NT$8.46	Min.: 1 Mult.: 1
Standoffs & Spacers Broaching Standoff 4-40 .250 L Stainless Steel KFSE-440-8 PEM 1: NT$31.91 11,534In Stock	Mfr. Part # KFSE-440-8 Mouser Part # 153-KFSE-440-8	PEM	Standoffs & Spacers Broaching Standoff 4-40 .250 L Stainless Steel Learn More about PEM kfe kfse broaching standoffs	Datasheet	11,534In Stock	NT$31.91 NT$23.80 NT$18.53 NT$17.46 View NT$17.10 NT$16.53 NT$15.95 NT$15.38 NT$15.13	Min.: 1 Mult.: 1

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