4-40 – Mouser Singapore

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Part #

Standoffs & Spacers SS .750 M/F THRD

2090
Keystone Electronics
1: $2.96
2,264In Stock
1,410Expected 11/8/2026

Mfr. Part No.
2090

Mouser Part No
534-2090

Keystone Electronics

Standoffs & Spacers SS .750 M/F THRD

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Datasheet

2,264In Stock

1,410Expected 11/8/2026

$2.96

$2.27

$2.03

$1.89

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Min.: 1
Mult.: 1

Standoffs & Spacers HEX .250X.750 ALUM

2204
Keystone Electronics
1: $0.694
9,828In Stock

Mfr. Part No.
2204

Mouser Part No
534-2204

Keystone Electronics

Standoffs & Spacers HEX .250X.750 ALUM

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Datasheet

9,828In Stock

$0.694

$0.646

$0.628

$0.622

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Min.: 1
Mult.: 1

Standoffs & Spacers HEX .250X1.50 ALUM

2206
Keystone Electronics
1: $1.71
8,388In Stock

Mfr. Part No.
2206

Mouser Part No
534-2206

Keystone Electronics

Standoffs & Spacers HEX .250X1.50 ALUM

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Datasheet

8,388In Stock

$1.71

$0.948

$0.891

$0.669

Min.: 1
Mult.: 1

Standoffs & Spacers .187 Rnd Swage Thrd 4-40 x .187

2261-2
Keystone Electronics
1: $0.938
6,677In Stock

Mfr. Part No.
2261-2

Mouser Part No
534-2261-2

Keystone Electronics

Standoffs & Spacers .187 Rnd Swage Thrd 4-40 x .187

Datasheet

6,677In Stock

$0.938

$0.774

$0.435

$0.401

$0.356

Min.: 1
Mult.: 1

Standoffs & Spacers 4-40 .250L STANDOFF

2262-2
Keystone Electronics
1: $0.993
7,409In Stock

Mfr. Part No.
2262-2

Mouser Part No
534-2262-2

Keystone Electronics

Standoffs & Spacers 4-40 .250L STANDOFF

Datasheet

7,409In Stock

$0.993

$0.797

$0.446

$0.411

$0.403

Min.: 1
Mult.: 1

Standoffs & Spacers 4-40 X .187 STDOFF

2263-2
Keystone Electronics
1: $1.25
6,226In Stock

Mfr. Part No.
2263-2

Mouser Part No
534-2263-2

Keystone Electronics

Standoffs & Spacers 4-40 X .187 STDOFF

Datasheet

6,226In Stock

$1.25

$0.971

$0.87

$0.839

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Min.: 1
Mult.: 1

Screws & Fasteners .469 4-40 CAP SCR SS

2413
Keystone Electronics
1: $2.42
8,449In Stock

Mfr. Part No.
2413

Mouser Part No
534-2413

Keystone Electronics

Screws & Fasteners .469 4-40 CAP SCR SS

Datasheet

8,449In Stock

$2.42

$2.15

$2.12

$2.09

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Min.: 1
Mult.: 1

Standoffs & Spacers RND .250X.375 ALUM

3479
Keystone Electronics
1: $0.707
9,265In Stock

Mfr. Part No.
3479

Mouser Part No
534-3479

Keystone Electronics

Standoffs & Spacers RND .250X.375 ALUM

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Datasheet

9,265In Stock

$0.707

$0.532

$0.476

$0.403

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Min.: 1
Mult.: 1

Standoffs & Spacers HEX NYLON STANDOFFS

4801
Keystone Electronics
1: $0.843
10,696In Stock

Mfr. Part No.
4801

Mouser Part No
534-4801

Keystone Electronics

Standoffs & Spacers HEX NYLON STANDOFFS

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Datasheet

10,696In Stock

$0.843

$0.63

$0.563

$0.477

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Min.: 1
Mult.: 1

Standoffs & Spacers NYLON SPCR M/F 1/2"

4802
Keystone Electronics
1: $0.843
19,432In Stock
31,000Expected 17/8/2026

Mfr. Part No.
4802

Mouser Part No
534-4802

Keystone Electronics

Standoffs & Spacers NYLON SPCR M/F 1/2"

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Datasheet

19,432In Stock

31,000Expected 17/8/2026

$0.843

$0.646

$0.578

$0.49

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Min.: 1
Mult.: 1

Standoffs & Spacers .25"L 4-40 FORCE FIT

4863
Keystone Electronics
1: $1.92
2,705In Stock

Mfr. Part No.
4863

Mouser Part No
534-4863

Keystone Electronics

Standoffs & Spacers .25"L 4-40 FORCE FIT

Datasheet

2,705In Stock

$1.92

$1.54

$0.87

$0.79

$0.736

Min.: 1
Mult.: 1

Standoffs & Spacers Steel Thread Stdoff .122" 4-40 .166/.244

4881
Keystone Electronics
1: $0.68
57,903In Stock

Mfr. Part No.
4881

Mouser Part No
534-4881

Keystone Electronics

Standoffs & Spacers Steel Thread Stdoff .122" 4-40 .166/.244

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Datasheet

57,903In Stock

Cut Tape

$0.68

$0.513

$0.458

$0.389

Reel

$0.276

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MouseReel Available

Min.: 1
Mult.: 1

: 1,500

Standoffs & Spacers Steel Thread Stdoff .250" 4-40 .166/.244

4883
Keystone Electronics
1: $0.816
33,580In Stock

Mfr. Part No.
4883

Mouser Part No
534-4883

Keystone Electronics

Standoffs & Spacers Steel Thread Stdoff .250" 4-40 .166/.244

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Datasheet

33,580In Stock

Cut Tape

$0.816

$0.612

$0.548

$0.465

Reel

$0.394

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MouseReel Available

Min.: 1
Mult.: 1

: 650

Standoffs & Spacers STAINLESS STEEL .600 M/F THRD

5799
Keystone Electronics
1: $2.19
8,181In Stock

Mfr. Part No.
5799

Mouser Part No
534-5799

Keystone Electronics

Standoffs & Spacers STAINLESS STEEL .600 M/F THRD

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Datasheet

8,181In Stock

$2.19

$1.67

$1.66

$1.22

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Min.: 1
Mult.: 1

Mounting Fixings THRD BRKT STL Z PL

612
Keystone Electronics
1: $0.503
20,793In Stock
25,000Expected 10/8/2026

Mfr. Part No.
612

Mouser Part No
534-612

Keystone Electronics

Mounting Fixings THRD BRKT STL Z PL

Datasheet

20,793In Stock

25,000Expected 10/8/2026

$0.503

$0.384

$0.343

$0.29

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Min.: 1
Mult.: 1

Screws & Fasteners JCK POST .25"

7228
Keystone Electronics
1: $0.626
38,747In Stock
37,000Expected 13/8/2026

Mfr. Part No.
7228

Mouser Part No
534-7228

Keystone Electronics

Screws & Fasteners JCK POST .25"

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Datasheet

38,747In Stock

37,000Expected 13/8/2026

$0.626

$0.515

$0.475

$0.454

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Min.: 1
Mult.: 1

Screws & Fasteners JACK SCREW

7228-5
Keystone Electronics
1: $0.598
38,855In Stock

Mfr. Part No.
7228-5

Mouser Part No
534-7228-5

Keystone Electronics

Screws & Fasteners JACK SCREW

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Datasheet

38,855In Stock

$0.598

$0.49

$0.45

$0.366

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Min.: 1
Mult.: 1

Screws & Fasteners JACK SCREW .312

7230
Keystone Electronics
1: $0.517
15,408In Stock
24,000Expected 18/8/2026

Mfr. Part No.
7230

Mouser Part No
534-7230

Keystone Electronics

Screws & Fasteners JACK SCREW .312

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Datasheet

15,408In Stock

24,000Expected 18/8/2026

$0.517

$0.426

$0.392

$0.34

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Min.: 1
Mult.: 1

Screws & Fasteners JACK SCREW .312

7230-5
Keystone Electronics
1: $0.408
45,649In Stock
50,000Expected 21/9/2026

Mfr. Part No.
7230-5

Mouser Part No
534-7230-5

Keystone Electronics

Screws & Fasteners JACK SCREW .312

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Datasheet

45,649In Stock

50,000Expected 21/9/2026

$0.408

$0.344

$0.314

$0.257

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Min.: 1
Mult.: 1

Screws & Fasteners JACK SCREW W/HWD.312

7231
Keystone Electronics
1: $0.707
14,156In Stock
16,200Expected 14/8/2026

Mfr. Part No.
7231

Mouser Part No
534-7231

Keystone Electronics

Screws & Fasteners JACK SCREW W/HWD.312

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Datasheet

14,156In Stock

16,200Expected 14/8/2026

$0.707

$0.645

$0.588

$0.48

$0.377

Min.: 1
Mult.: 1

Screws & Fasteners JACK SCREW W/HWD.625

7233-5
Keystone Electronics
1: $1.85
6,091In Stock

Mfr. Part No.
7233-5

Mouser Part No
534-7233-5

Keystone Electronics

Screws & Fasteners JACK SCREW W/HWD.625

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Datasheet

6,091In Stock

$1.85

$1.44

$1.23

$1.21

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Min.: 1
Mult.: 1

Screws & Fasteners SEMS JACK SCREW

7235
Keystone Electronics
1: $0.748
35,204In Stock

Mfr. Part No.
7235

Mouser Part No
534-7235

Keystone Electronics

Screws & Fasteners SEMS JACK SCREW

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Datasheet

35,204In Stock

$0.748

$0.627

$0.571

$0.48

View

Min.: 1
Mult.: 1

Screws & Fasteners .347 JACK SCREW

7237
Keystone Electronics
1: $0.585
16,667In Stock

Mfr. Part No.
7237

Mouser Part No
534-7237

Keystone Electronics

Screws & Fasteners .347 JACK SCREW

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Datasheet

16,667In Stock

$0.585

$0.438

$0.392

$0.367

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Min.: 1
Mult.: 1

Screws & Fasteners JACK SCREW

7241-5
Keystone Electronics
1: $0.748
6,874In Stock
3,800Expected 14/8/2026

Mfr. Part No.
7241-5

Mouser Part No
534-7241-5

Keystone Electronics

Screws & Fasteners JACK SCREW

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Datasheet

6,874In Stock

3,800Expected 14/8/2026

$0.748

$0.567

$0.506

$0.43

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Min.: 1
Mult.: 1

Screws & Fasteners JACK SCREW STNLESS STEEL .312

7250
Keystone Electronics
1: $1.26
5,919In Stock
10,000Expected 10/8/2026

Mfr. Part No.
7250

Mouser Part No
534-7250

Keystone Electronics

Screws & Fasteners JACK SCREW STNLESS STEEL .312

Learn More

Datasheet

5,919In Stock

10,000Expected 10/8/2026

$1.26

$0.955

$0.938

$0.789

View

Min.: 1
Mult.: 1

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