4-40 – Mouser United Kingdom

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Part #

Standoffs & Spacers SURFACE MOUNT STANDOFF, 4-40

SMTSO-440-4ET
PEM
1: £0.818
29,763In Stock
28,000Expected 05/08/2026

Mfr. Part No.
SMTSO-440-4ET

Mouser Part No
153-SMTSO-440-4ET

PEM

Standoffs & Spacers SURFACE MOUNT STANDOFF, 4-40

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Datasheet

29,763In Stock

28,000Expected 05/08/2026

Cut Tape

£0.818

£0.612

£0.476

£0.449

Reel

£0.439

View

MouseReel Available

Min.: 1
Mult.: 1

: 1,000

Mounting Fixings NUT, BROACHING, STAINLESS

KFS2-440
PEM
1: £0.465
64,803In Stock
54,000Expected 08/06/2026

Mfr. Part No.
KFS2-440

Mouser Part No
153-KFS2-440

PEM

Mounting Fixings NUT, BROACHING, STAINLESS

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Datasheet

64,803In Stock

54,000Expected 08/06/2026

£0.465

£0.33

£0.265

£0.238

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Min.: 1
Mult.: 1

Standoffs & Spacers SURFACE MOUNT STANDOFF, 4-40

SMTSO-440-2ET
PEM
1: £0.646
49,433In Stock
132,000On Order

Mfr. Part No.
SMTSO-440-2ET

Mouser Part No
153-SMTSO-440-2ET

PEM

Standoffs & Spacers SURFACE MOUNT STANDOFF, 4-40

Learn More

Datasheet

49,433In Stock

132,000On Order

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
829In Stock

Mfr. Part No.
19132

Mouser Part No
492-19132

Vicor

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

Datasheet

829In Stock

£65.51

Min.: 1
Mult.: 1

Mounting Fixings POST MOLD INSERT, BRASS

PPB-440-1
SI
1: £0.285
11,674In Stock

Mfr. Part No.
PPB-440-1

Mouser Part No
153-PPB-440-1

Mounting Fixings POST MOLD INSERT, BRASS

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Datasheet

11,674In Stock

£0.285

£0.197

£0.158

£0.149

View

Min.: 1
Mult.: 1

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

5229996-3
TE Connectivity / AMP
1: £0.15
25,183In 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

25,183In Stock

£0.15

£0.127

£0.117

£0.113

View

Min.: 1
Mult.: 1

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

R44-1001202
Harwin
1: £0.278
9,595In 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

9,595In Stock

£0.278

£0.23

£0.202

£0.191

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Min.: 1
Mult.: 1

Standoffs & Spacers SureWare Precision Board Stacking Standoff

SO-0715-01-01-02-N
Samtec
1: £1.55
4,720In Stock

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

Mouser Part No
200-SO0715010102N

Samtec

Standoffs & Spacers SureWare Precision Board Stacking Standoff

4,720In Stock

£1.55

£1.28

£1.26

Min.: 1
Mult.: 1

Standoffs & Spacers SureWare Precision Board Stacking Standoff

SO-1015-03-01-01
Samtec
1: £2.11
3,313In Stock

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

Mouser Part No
200-SO1015030101

Samtec

Standoffs & Spacers SureWare Precision Board Stacking Standoff

3,313In Stock

£2.11

£1.85

£1.80

Min.: 1
Mult.: 1

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

KFB3-440-6ET
PEM
1: £0.473
7,016In 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

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Datasheet

7,016In Stock

£0.473

£0.34

£0.272

£0.244

View

Min.: 1
Mult.: 1

Mounting Fixings SS LOW PROFILE NUT

SMPS-440
PEM
1: £0.255
17,287In Stock
10,000Expected 01/06/2026

Mfr. Part No.
SMPS-440

Mouser Part No
153-SMPS-440

PEM

Mounting Fixings SS LOW PROFILE NUT

Datasheet

17,287In Stock

10,000Expected 01/06/2026

£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
9,524In Stock

Mfr. Part No.
SMTSOB-440-4ET

Mouser Part No
153-SMTSOB-440-4ET

PEM

Standoffs & Spacers BRASS SMT STANDOFF 440 L=.125

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Datasheet

9,524In 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, PLAIN, STAINLESS

CLS-440-2
PEM
1: £0.225
20,131In Stock

Mfr. Part No.
CLS-440-2

Mouser Part No
153-CLS-440-2

PEM

Screws & Fasteners NUT, PLAIN, STAINLESS

Learn More

Datasheet

20,131In Stock

£0.225

£0.162

£0.129

£0.116

View

Min.: 1
Mult.: 1

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

KFE-440-12ET
PEM
1: £0.511
9,468In 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

9,468In Stock

£0.511

£0.363

£0.291

£0.261

View

Min.: 1
Mult.: 1

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

KFE-440-8ET
PEM
1: £0.496
7,903In Stock

Mfr. Part No.
KFE-440-8ET

Mouser Part No
153-KFE-440-8ET

PEM

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

Learn More

Datasheet

7,903In Stock

£0.496

£0.353

£0.282

£0.254

View

Min.: 1
Mult.: 1

Mounting Fixings STUD, BROACHING, PHOS BRONZE

KFH-440-8ET
PEM
1: £0.225
14,302In Stock

Mfr. Part No.
KFH-440-8ET

Mouser Part No
153-KFH-440-8ET

PEM

Mounting Fixings STUD, BROACHING, PHOS BRONZE

Learn More

Datasheet

14,302In Stock

£0.225

£0.163

£0.131

£0.117

View

Min.: 1
Mult.: 1

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

DSOS-440-250
PEM
1: £0.608
8,011In 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

8,011In 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
7,793In 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

7,793In 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
10,577In Stock

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

10,577In Stock

£0.601

£0.448

£0.348

£0.329

View

Min.: 1
Mult.: 1

Standoffs & Spacers SURFACE MOUNT STANDOFF

SMTSO-440-12ET
PEM
1: £0.908
3,661In Stock
119,700On Order

Mfr. Part No.
SMTSO-440-12ET

Mouser Part No
153-SMTSO-440-12ET

PEM

Standoffs & Spacers SURFACE MOUNT STANDOFF

Learn More

Datasheet

3,661In Stock

119,700On Order

Cut Tape

£0.908

£0.683

£0.531

Reel

£0.501

£0.49

View

MouseReel Available

Min.: 1
Mult.: 1

: 300

Standoffs & Spacers STANDOFF, STAINLESS

SOS-440-10
PEM
1: £0.578
5,259In Stock

Mfr. Part No.
SOS-440-10

Mouser Part No
153-SOS-440-10

PEM

Standoffs & Spacers STANDOFF, STAINLESS

Learn More

Datasheet

5,259In Stock

£0.578

£0.411

£0.329

£0.31

View

Min.: 1
Mult.: 1

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

KF2-440-ET
PEM
1: £0.217
47,810In Stock
147,717On Order

Mfr. Part No.
KF2-440-ET

Mouser Part No
153-KF2-440-ET

PEM

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

Learn More

Datasheet

47,810In Stock

147,717On Order

£0.217

£0.156

£0.125

£0.113

View

Min.: 1
Mult.: 1

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

KFSE-440-12
PEM
1: £0.691
5,043In Stock
10,000Expected 22/06/2026

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

5,043In Stock

10,000Expected 22/06/2026

£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
1,101In Stock

Mfr. Part No.
PFC2P-440-40

Mouser Part No
153-PFC2P-440-40

PEM

Mounting Fixings PFC2-440-40 W/PHILLIPS DRIVE

Datasheet

1,101In Stock

£2.32

£2.15

£1.91

£1.80

View

Min.: 1
Mult.: 1

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