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Keystone Electronics 4000 Series Hardware

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Manufacturer = Keystone Electronics Series = 4000

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Part #

Standoffs & Spacers M/F NYLON STANDOFF 4-40 .375 L

4941
Keystone Electronics
1: CHF 0.688
13’371In Stock

Mfr. Part No.
4941

Mouser Part No
534-4941

Keystone Electronics

Standoffs & Spacers M/F NYLON STANDOFF 4-40 .375 L

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Datasheet

13’371In Stock

CHF 0.688

CHF 0.541

CHF 0.495

CHF 0.46

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Min.: 1
Mult.: 1

Standoffs & Spacers HEX NYLON STANDOFFS

4801
Keystone Electronics
1: CHF 0.578
10’316In Stock

Mfr. Part No.
4801

Mouser Part No
534-4801

Keystone Electronics

Standoffs & Spacers HEX NYLON STANDOFFS

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Datasheet

10’316In Stock

CHF 0.578

CHF 0.439

CHF 0.402

CHF 0.342

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Min.: 1
Mult.: 1

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

4802
Keystone Electronics
1: CHF 0.569
50’296In Stock

Mfr. Part No.
4802

Mouser Part No
534-4802

Keystone Electronics

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

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Datasheet

50’296In Stock

CHF 0.569

CHF 0.436

CHF 0.39

CHF 0.33

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Min.: 1
Mult.: 1

Standoffs & Spacers 1/4 Hex M/F Standoff

4814
Keystone Electronics
1: CHF 0.56
10’020In Stock
34’600On Order

Mfr. Part No.
4814

Mouser Part No
534-4814

Keystone Electronics

Standoffs & Spacers 1/4 Hex M/F Standoff

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Datasheet

10’020In Stock

34’600On Order

CHF 0.56

CHF 0.426

CHF 0.392

CHF 0.344

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Min.: 1
Mult.: 1

Standoffs & Spacers 6/32x1 1/4 NY HX M/F

4822
Keystone Electronics
1: CHF 0.707
6’418In Stock

Mfr. Part No.
4822

Mouser Part No
534-4822

Keystone Electronics

Standoffs & Spacers 6/32x1 1/4 NY HX M/F

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Datasheet

6’418In Stock

CHF 0.707

CHF 0.538

CHF 0.482

CHF 0.409

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Min.: 1
Mult.: 1

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

4863
Keystone Electronics
1: CHF 1.29
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

CHF 1.29

CHF 1.04

CHF 0.587

CHF 0.533

CHF 0.496

Min.: 1
Mult.: 1

Standoffs & Spacers Steel Thread Stdoff .062" 2-56 .147/.244

4871
Keystone Electronics
1: CHF 0.495
30’092In Stock
42’000Expected 11/9/2026

Mfr. Part No.
4871

Mouser Part No
534-4871

Keystone Electronics

Standoffs & Spacers Steel Thread Stdoff .062" 2-56 .147/.244

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Datasheet

30’092In Stock

42’000Expected 11/9/2026

Cut Tape

CHF 0.495

CHF 0.371

CHF 0.332

CHF 0.282

Reel

CHF 0.202

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MouseReel Available

Min.: 1
Mult.: 1

: 1’500

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

4881
Keystone Electronics
1: CHF 0.459
31’752In Stock
48’000Expected 8/31/2026

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

31’752In Stock

48’000Expected 8/31/2026

Cut Tape

CHF 0.459

CHF 0.345

CHF 0.309

CHF 0.262

Reel

CHF 0.186

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MouseReel Available

Min.: 1
Mult.: 1

: 1’500

Standoffs & Spacers Steel Thread Stdoff .125" 4-40 .166/.244

4882
Keystone Electronics
1: CHF 0.44
55’500In Stock

Mfr. Part No.
4882

Mouser Part No
534-4882

Keystone Electronics

Standoffs & Spacers Steel Thread Stdoff .125" 4-40 .166/.244

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Datasheet

55’500In Stock

Cut Tape

CHF 0.44

CHF 0.331

CHF 0.297

CHF 0.252

Reel

CHF 0.242

View

Min.: 1
Mult.: 1

: 1’000

Standoffs & Spacers SMT SPACER #4 T/R OF 1500

4886
Keystone Electronics
1: CHF 0.587
27’369In Stock
4’500Expected 9/29/2026

Mfr. Part No.
4886

Mouser Part No
534-4886

Keystone Electronics

Standoffs & Spacers SMT SPACER #4 T/R OF 1500

Datasheet

27’369In Stock

4’500Expected 9/29/2026

Cut Tape

CHF 0.587

CHF 0.441

CHF 0.404

CHF 0.344

Reel

CHF 0.253

View

Min.: 1
Mult.: 1

: 1’500

Standoffs & Spacers Steel Thread Stdoff .062" 6-32 .213/.306

4891
Keystone Electronics
1: CHF 0.468
30’863In Stock

Mfr. Part No.
4891

Mouser Part No
534-4891

Keystone Electronics

Standoffs & Spacers Steel Thread Stdoff .062" 6-32 .213/.306

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Datasheet

30’863In Stock

Cut Tape

CHF 0.468

CHF 0.362

CHF 0.325

CHF 0.275

Reel

CHF 0.197

View

Min.: 1
Mult.: 1

: 1’500

Standoffs & Spacers Steel Thread Stdoff .125" 6-32 .213/.306

4892
Keystone Electronics
1: CHF 0.505
12’115In Stock

Mfr. Part No.
4892

Mouser Part No
534-4892

Keystone Electronics

Standoffs & Spacers Steel Thread Stdoff .125" 6-32 .213/.306

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Datasheet

12’115In Stock

Cut Tape

CHF 0.505

CHF 0.38

CHF 0.341

CHF 0.289

Reel

CHF 0.229

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Min.: 1
Mult.: 1

: 1’000

Standoffs & Spacers SURFACE MOUNT #6 SPACER .125 HT TIN

4897
Keystone Electronics
1: CHF 0.523
23’788In Stock

Mfr. Part No.
4897

Mouser Part No
534-4897

Keystone Electronics

Standoffs & Spacers SURFACE MOUNT #6 SPACER .125 HT TIN

Datasheet

23’788In Stock

Cut Tape

CHF 0.523

CHF 0.395

CHF 0.354

CHF 0.30

Reel

CHF 0.23

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Min.: 1
Mult.: 1

: 1’000

Standoffs & Spacers "ZERO" HEIGHT THREADED INSERT, 4-40

4939
Keystone Electronics
1’500: CHF 0.219
40’500In Stock
1’500Expected 10/12/2026

Mfr. Part No.
4939

Mouser Part No
534-4939

Keystone Electronics

Standoffs & Spacers "ZERO" HEIGHT THREADED INSERT, 4-40

Datasheet

40’500In Stock

1’500Expected 10/12/2026

Reel

CHF 0.219

Min.: 1’500
Mult.: 1’500

: 1’500

Standoffs & Spacers NYLON SPCR HEX 1/4"

4800
Keystone Electronics
1: CHF 0.514
11’680In Stock

Mfr. Part No.
4800

Mouser Part No
534-4800

Keystone Electronics

Standoffs & Spacers NYLON SPCR HEX 1/4"

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Datasheet

11’680In Stock

CHF 0.514

CHF 0.384

CHF 0.344

CHF 0.291

View

Min.: 1
Mult.: 1

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

4883
Keystone Electronics
1: CHF 0.55
32’920In Stock

Mfr. Part No.
4883

Mouser Part No
534-4883

Keystone Electronics

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

Learn More

Datasheet

32’920In Stock

Cut Tape

CHF 0.55

CHF 0.413

CHF 0.37

CHF 0.314

Reel

CHF 0.266

View

MouseReel Available

Min.: 1
Mult.: 1

: 650

Standoffs & Spacers Steel Thread Stdoff .250" 6-32 .213/.306

4893
Keystone Electronics
1: CHF 0.724
19’419In Stock
25’350Expected 11/30/2026

Mfr. Part No.
4893

Mouser Part No
534-4893

Keystone Electronics

Standoffs & Spacers Steel Thread Stdoff .250" 6-32 .213/.306

Learn More

Datasheet

19’419In Stock

25’350Expected 11/30/2026

Cut Tape

CHF 0.724

CHF 0.553

CHF 0.495

CHF 0.42

Reel

CHF 0.34

View

MouseReel Available

Min.: 1
Mult.: 1

: 650

Standoffs & Spacers SPACER #4X5/8"

403
Keystone Electronics
1: CHF 0.294
2’435In Stock

Mfr. Part No.
403

Mouser Part No
534-403

Keystone Electronics

Standoffs & Spacers SPACER #4X5/8"

Datasheet

2’435In Stock

CHF 0.294

CHF 0.223

CHF 0.198

CHF 0.168

View

Min.: 1
Mult.: 1

Standoffs & Spacers M-F NYLN HEX 6X.50"

4799
Keystone Electronics
1: CHF 0.642
395In Stock

Mfr. Part No.
4799

Mouser Part No
534-4799

Keystone Electronics

Standoffs & Spacers M-F NYLN HEX 6X.50"

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Datasheet

395In Stock

CHF 0.642

CHF 0.486

CHF 0.442

CHF 0.375

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Min.: 1
Mult.: 1

Standoffs & Spacers .625l 4-40 x .250

4803
Keystone Electronics
1: CHF 0.596
2’629In Stock

Mfr. Part No.
4803

Mouser Part No
534-4803

Keystone Electronics

Standoffs & Spacers .625l 4-40 x .250

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Datasheet

2’629In Stock

CHF 0.596

CHF 0.471

CHF 0.421

CHF 0.357

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Min.: 1
Mult.: 1

Standoffs & Spacers .250 HEX 3/4L 4-40

4804
Keystone Electronics
1: CHF 0.523
5’122In Stock

Mfr. Part No.
4804

Mouser Part No
534-4804

Keystone Electronics

Standoffs & Spacers .250 HEX 3/4L 4-40

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Datasheet

5’122In Stock

CHF 0.523

CHF 0.396

CHF 0.354

CHF 0.30

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Min.: 1
Mult.: 1

Standoffs & Spacers 1.25 NYL stdoff 4-40 Thread

4808
Keystone Electronics
1: CHF 0.707
881In Stock
1’200Expected 10/5/2026

Mfr. Part No.
4808

Mouser Part No
534-4808

Keystone Electronics

Standoffs & Spacers 1.25 NYL stdoff 4-40 Thread

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Datasheet

881In Stock

1’200Expected 10/5/2026

CHF 0.707

CHF 0.538

CHF 0.482

CHF 0.409

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Min.: 1
Mult.: 1

Standoffs & Spacers M/F HEX STDOFF 1.50"L 4-40 NYLON

4810
Keystone Electronics
1: CHF 0.734
1’383In Stock

Mfr. Part No.
4810

Mouser Part No
534-4810

Keystone Electronics

Standoffs & Spacers M/F HEX STDOFF 1.50"L 4-40 NYLON

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Datasheet

1’383In Stock

CHF 0.734

CHF 0.556

CHF 0.497

CHF 0.422

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Min.: 1
Mult.: 1

Standoffs & Spacers 1.75 NYL stdoff 4-40 Thread

4812
Keystone Electronics
1: CHF 0.761
2’050In Stock

Mfr. Part No.
4812

Mouser Part No
534-4812

Keystone Electronics

Standoffs & Spacers 1.75 NYL stdoff 4-40 Thread

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Datasheet

2’050In Stock

CHF 0.761

CHF 0.574

CHF 0.513

CHF 0.436

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Min.: 1
Mult.: 1

Standoffs & Spacers .250 X .625 6-32 M/F HEX STANDOFF NYLON

4817
Keystone Electronics
1: CHF 0.615
399In Stock

Mfr. Part No.
4817

Mouser Part No
534-4817

Keystone Electronics

Standoffs & Spacers .250 X .625 6-32 M/F HEX STANDOFF NYLON

Learn More

Datasheet

399In Stock

CHF 0.615

CHF 0.464

CHF 0.416

CHF 0.352

View

Min.: 1
Mult.: 1

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