4-40 – Mouser United Kingdom

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Part #

Mounting Fixings NUT,BROACHING,STEEL,NO H.T.

KF2-440-ET
PEM
1: £0.217
172,527In Stock

Mfr. Part No.
KF2-440-ET

Mouser Part No
153-KF2-440-ET

PEM

Mounting Fixings NUT,BROACHING,STEEL,NO H.T.

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Datasheet

172,527In Stock

£0.217

£0.156

£0.125

£0.113

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Min.: 1
Mult.: 1

Standoffs & Spacers SURFACE MOUNT STANDOFF

SMTSO-440-12ET
PEM
1: £0.908
35,806In Stock
69,600Expected 22/07/2026

Mfr. Part No.
SMTSO-440-12ET

Mouser Part No
153-SMTSO-440-12ET

PEM

Standoffs & Spacers SURFACE MOUNT STANDOFF

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Datasheet

35,806In Stock

69,600Expected 22/07/2026

Cut Tape

£0.908

£0.683

£0.531

Reel

£0.501

£0.49

View

MouseReel Available

Min.: 1
Mult.: 1

: 300

Standoffs & Spacers SURFACE MOUNT STANDOFF, 4-40

SMTSO-440-8ET
PEM
1: £0.899
41,674In Stock
30,550Expected 12/08/2026

Mfr. Part No.
SMTSO-440-8ET

Mouser Part No
153-SMTSO-440-8ET

PEM

Standoffs & Spacers SURFACE MOUNT STANDOFF, 4-40

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Datasheet

41,674In Stock

30,550Expected 12/08/2026

Cut Tape

£0.899

£0.673

£0.524

Reel

£0.494

£0.484

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MouseReel Available

Min.: 1
Mult.: 1

: 650

Standoffs & Spacers SURFACE MOUNT STANDOFF, 4-40

SMTSO-440-2ET
PEM
1: £0.646
72,774In Stock
81,000Expected 27/07/2026

Mfr. Part No.
SMTSO-440-2ET

Mouser Part No
153-SMTSO-440-2ET

PEM

Standoffs & Spacers SURFACE MOUNT STANDOFF, 4-40

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Datasheet

72,774In Stock

81,000Expected 27/07/2026

Cut Tape

£0.646

£0.479

£0.373

£0.352

Reel

£0.332

View

MouseReel Available

Min.: 1
Mult.: 1

: 1,500

Standoffs & Spacers STANDOFF 4-40 1 BAG/100 PIECES

19132
Vicor
1: £65.51
788In Stock

Mfr. Part No.
19132

Mouser Part No
492-19132

Vicor

Standoffs & Spacers STANDOFF 4-40 1 BAG/100 PIECES

Datasheet

788In Stock

£65.51

Min.: 1
Mult.: 1

Standoffs & Spacers SureWare Precision Board Stacking Standoff

SO-0715-01-01-02-N
Samtec
1: £1.46
4,665In Stock

Mfr. Part No.
SO-0715-01-01-02-N

Mouser Part No
200-SO0715010102N

Samtec

Standoffs & Spacers SureWare Precision Board Stacking Standoff

4,665In Stock

£1.46

£1.14

Min.: 1
Mult.: 1

D-Sub Tools & Hardware 4-40 PAN HEAD SCREW length .350"

5229996-3
TE Connectivity / AMP
1: £0.196
22,033In Stock

Mfr. Part No.
5229996-3

Mouser Part No
571-5229996-3

TE Connectivity / AMP

D-Sub Tools & Hardware 4-40 PAN HEAD SCREW length .350"

Datasheet

22,033In Stock

£0.196

£0.163

£0.146

£0.137

View

Min.: 1
Mult.: 1

Standoffs & Spacers R44 4-40 UNC x 10mm BRASS 5mm A/F

R44-1001202
Harwin
1: £0.255
9,463In Stock

Mfr. Part No.
R44-1001202

Mouser Part No
855-R44-1001202

Harwin

Standoffs & Spacers R44 4-40 UNC x 10mm BRASS 5mm A/F

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Datasheet

9,463In Stock

£0.255

£0.218

£0.199

£0.191

View

Min.: 1
Mult.: 1

Standoffs & Spacers SureWare Precision Board Stacking Standoff

SO-1015-03-01-01
Samtec
1: £2.10
3,287In Stock

Mfr. Part No.
SO-1015-03-01-01

Mouser Part No
200-SO1015030101

Samtec

Standoffs & Spacers SureWare Precision Board Stacking Standoff

3,287In Stock

£2.10

£1.84

£1.65

£1.63

Min.: 1
Mult.: 1

Standoffs & Spacers Broaching Standoff 4-40 .375 L Carbon Steel

KFE-440-12ET
PEM
1: £0.511
6,718In Stock

Mfr. Part No.
KFE-440-12ET

Mouser Part No
153-KFE-440-12ET

PEM

Standoffs & Spacers Broaching Standoff 4-40 .375 L Carbon Steel

Learn More

Datasheet

6,718In Stock

£0.511

£0.363

£0.291

£0.261

View

Min.: 1
Mult.: 1

Standoffs & Spacers Broaching Standoff 4-40 .375 L Stainless Steel

KFSE-440-12
PEM
1: £0.691
7,083In Stock
10,000Expected 26/10/2026

Mfr. Part No.
KFSE-440-12

Mouser Part No
153-KFSE-440-12

PEM

Standoffs & Spacers Broaching Standoff 4-40 .375 L Stainless Steel

Learn More

Datasheet

7,083In Stock

10,000Expected 26/10/2026

£0.691

£0.518

£0.403

£0.38

View

Min.: 1
Mult.: 1

Mounting Fixings PFC2-440-40 W/PHILLIPS DRIVE

PFC2P-440-40
PEM
1: £2.32
1,090In Stock

Mfr. Part No.
PFC2P-440-40

Mouser Part No
153-PFC2P-440-40

PEM

Mounting Fixings PFC2-440-40 W/PHILLIPS DRIVE

Datasheet

1,090In Stock

£2.32

£2.15

£1.91

£1.80

View

Min.: 1
Mult.: 1

Standoffs & Spacers SMT,NON-MAGNETIC #4-40

SMTSOB-440-2ET
PEM
1: £0.698
10,209In Stock
81,000On Order

Mfr. Part No.
SMTSOB-440-2ET

Mouser Part No
153-SMTSOB-440-2ET

PEM

Standoffs & Spacers SMT,NON-MAGNETIC #4-40

Learn More

Datasheet

10,209In Stock

81,000On Order

Cut Tape

£0.698

£0.523

£0.408

£0.384

Reel

£0.363

View

MouseReel Available

Min.: 1
Mult.: 1

: 1,500

Screws & Fasteners NUT, FLUSH, STAINLESS

F-440-2
PEM
1: £0.413
8,246In Stock

Mfr. Part No.
F-440-2

Mouser Part No
153-F-440-2

PEM

Screws & Fasteners NUT, FLUSH, STAINLESS

Learn More

Datasheet

8,246In Stock

£0.413

£0.306

£0.278

£0.244

View

Min.: 1
Mult.: 1

Mounting Fixings NUT, MINILOCK, FILM ONLY

FE-440-MD
PEM
1: £0.601
5,005In Stock
20,000On Order

Mfr. Part No.
FE-440-MD

Mouser Part No
153-FE-440-MD

PEM

Mounting Fixings NUT, MINILOCK, FILM ONLY

Datasheet

5,005In Stock

20,000On Order

£0.601

£0.422

£0.338

£0.319

View

Min.: 1
Mult.: 1

Standoffs & Spacers SOS-440-.250/KNURL CLINCH

DSOS-440-250
PEM
1: £0.608
7,637In Stock

Mfr. Part No.
DSOS-440-250

Mouser Part No
153-DSOS-440-250

PEM

Standoffs & Spacers SOS-440-.250/KNURL CLINCH

Learn More

Datasheet

7,637In Stock

£0.608

£0.43

£0.344

£0.325

View

Min.: 1
Mult.: 1

Standoffs & Spacers Broaching Standoff 4-40 .125 L Carbon Steel

KFE-440-4ET
PEM
1: £0.398
7,541In Stock

Mfr. Part No.
KFE-440-4ET

Mouser Part No
153-KFE-440-4ET

PEM

Standoffs & Spacers Broaching Standoff 4-40 .125 L Carbon Steel

Learn More

Datasheet

7,541In Stock

£0.398

£0.286

£0.229

£0.206

View

Min.: 1
Mult.: 1

Standoffs & Spacers Broaching Standoff 4-40 .250 L Stainless Steel

KFSE-440-8
PEM
1: £0.601
4,732In Stock
10,000Expected 18/11/2026

Mfr. Part No.
KFSE-440-8

Mouser Part No
153-KFSE-440-8

PEM

Standoffs & Spacers Broaching Standoff 4-40 .250 L Stainless Steel

Learn More

Datasheet

4,732In Stock

10,000Expected 18/11/2026

£0.601

£0.448

£0.348

£0.329

View

Min.: 1
Mult.: 1

Standoffs & Spacers Broach Flare Mount Standoff 4-40 .187 L Brass

KFB3-440-6ET
PEM
1: £0.473
6,696In Stock

Mfr. Part No.
KFB3-440-6ET

Mouser Part No
153-KFB3-440-6ET

PEM

Standoffs & Spacers Broach Flare Mount Standoff 4-40 .187 L Brass

Learn More

Datasheet

6,696In Stock

£0.473

£0.34

£0.272

£0.244

View

Min.: 1
Mult.: 1

Mounting Fixings FLOATER,ASSEMBLY,LOCKING,S/S

LAC-440-2MD
PEM
1: £1.80
1,720In Stock

Mfr. Part No.
LAC-440-2MD

Mouser Part No
153-LAC-440-2MD

PEM

Mounting Fixings FLOATER,ASSEMBLY,LOCKING,S/S

Datasheet

1,720In Stock

£1.80

£1.34

£1.05

£1.01

View

Min.: 1
Mult.: 1

Screws & Fasteners PF11 PANEL FASTENER

PF11-440-2
PEM
1: £2.23
3,616In Stock

Mfr. Part No.
PF11-440-2

Mouser Part No
153-PF11-440-2

PEM

Screws & Fasteners PF11 PANEL FASTENER

Learn More

Datasheet

3,616In Stock

£2.23

£1.77

£1.63

£1.47

View

Min.: 1
Mult.: 1

Mounting Fixings SS LOW PROFILE NUT

SMPS-440
PEM
1: £0.255
27,287In Stock

Mfr. Part No.
SMPS-440

Mouser Part No
153-SMPS-440

PEM

Mounting Fixings SS LOW PROFILE NUT

Datasheet

27,287In Stock

£0.255

£0.182

£0.146

£0.132

View

Min.: 1
Mult.: 1

Standoffs & Spacers BRASS SMT STANDOFF 440 L=.125

SMTSOB-440-4ET
PEM
1: £0.849
8,361In Stock

Mfr. Part No.
SMTSOB-440-4ET

Mouser Part No
153-SMTSOB-440-4ET

PEM

Standoffs & Spacers BRASS SMT STANDOFF 440 L=.125

Learn More

Datasheet

8,361In Stock

Cut Tape

£0.849

£0.633

£0.492

£0.464

Reel

£0.454

View

Min.: 1
Mult.: 1

: 1,000

Standoffs & Spacers STANDOFF, STAINLESS

SOS-440-8
PEM
1: £0.593
5,593In Stock

Mfr. Part No.
SOS-440-8

Mouser Part No
153-SOS-440-8

PEM

Standoffs & Spacers STANDOFF, STAINLESS

Learn More

Datasheet

5,593In Stock

£0.593

£0.416

£0.333

£0.313

View

Min.: 1
Mult.: 1

Screws & Fasteners NUT, FLUSH, STAINLESS

F-440-1
PEM
1: £0.405
8,934In Stock

Mfr. Part No.
F-440-1

Mouser Part No
153-F-440-1

PEM

Screws & Fasteners NUT, FLUSH, STAINLESS

Learn More

Datasheet

8,934In Stock

£0.405

£0.298

£0.271

£0.237

View

Min.: 1
Mult.: 1

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