Standoffs & Spacers – Mouser South Africa

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SMTSO ReelFast Steel Nuts & Spacers/Standoffs

PEM SMTSO™ ReelFast® Steel Nuts and Spacers/Standoffs mount on PC boards in the same manner and at the same time as other surface-mount components, reducing product handling as well as the risk of board damage. The SMTSO modules simply become another board component. This process also results in faster assembly. They are available in a thread size as small as M1 / #0 to #80 and a minimum sheet thickness of 0.5mm / .020". PEM SMTSO ReelFast Steel Nuts and Spacers/Standoffs are RoHS compliant and are available in threaded or unthreaded versions.

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Part #

Standoffs & Spacers #N/A

SMTSO-3.1-8ET
PEM
1: $1.00
3,852In Stock
10,000Expected 2026/04/14

Mfr. Part No.
SMTSO-3.1-8ET

Mouser Part No
153-SMTSO-3.1-8ET

PEM

Standoffs & Spacers #N/A

Learn More

Datasheet

3,852In Stock

10,000Expected 2026/04/14

Cut Tape

$1.00

Reel

$1.00

$0.742

$0.577

$0.544

MouseReel Available

Min.: 1
Mult.: 1

Reel: 375

Standoffs

SMT

0.25 in

Reel, Cut Tape, MouseReel

Standoffs & Spacers SURFACE MOUNT STANDOFF

SMTSO-632-2ET
PEM
1: $0.97
19,532In Stock

Mfr. Part No.
SMTSO-632-2ET

Mouser Part No
153-SMTSO-632-2ET

PEM

Standoffs & Spacers SURFACE MOUNT STANDOFF

Learn More

Datasheet

19,532In Stock

Cut Tape

$0.97

$0.719

$0.561

$0.528

Reel

$0.498

View

MouseReel Available

Min.: 1
Mult.: 1

Reel: 1,500

Standoffs

SMT

6-32

0.062 in

Steel

Zinc

Reel, Cut Tape, MouseReel

Standoffs & Spacers SURFACE MOUNT STANDOFF

SMTSO-M1.4-2ET
PEM
1: $0.87
5,294In Stock

Mfr. Part No.
SMTSO-M1.4-2ET

Mouser Part No
153-SMTSO-M1.4-2ET

PEM

Standoffs & Spacers SURFACE MOUNT STANDOFF

Learn More

Datasheet

5,294In Stock

Cut Tape

$0.87

$0.651

$0.506

$0.477

Reel

$0.451

View

MouseReel Available

Min.: 1
Mult.: 1

Reel: 2,500

Standoffs

SMT

M1.4

2 mm

Reel, Cut Tape, MouseReel

Standoffs & Spacers SURFACE MOUNT STANDOFF

SMTSO-M1.6-3ET
PEM
1: $0.861
6,027In Stock
52,000On Order

Mfr. Part No.
SMTSO-M1.6-3ET

Mouser Part No
153-SMTSO-M1.6-3ET

PEM

Standoffs & Spacers SURFACE MOUNT STANDOFF

Learn More

Datasheet

6,027In Stock

52,000On Order

Cut Tape

$0.861

$0.647

$0.504

$0.476

Reel

$0.449

View

MouseReel Available

Min.: 1
Mult.: 1

Reel: 2,000

Standoffs

SMT

M1.6

3 mm

Steel

Zinc

Reel, Cut Tape, MouseReel

Standoffs & Spacers SURFACE MOUNT STANDOFF

SMTSO-143-4ET
PEM
1: $0.99
399In Stock
10,000Expected 2026/04/08

Mfr. Part No.
SMTSO-143-4ET

Mouser Part No
153-SMTSO-143-4ET

PEM

Standoffs & Spacers SURFACE MOUNT STANDOFF

Learn More

Datasheet

399In Stock

10,000Expected 2026/04/08

Cut Tape

$0.99

$0.74

$0.576

$0.542

Reel

$0.531

View

Min.: 1
Mult.: 1

Reel: 1,000

Standoffs

SMT

0.125 in

Steel

Zinc

Reel, Cut Tape

Standoffs & Spacers SURFACE MOUNT STANDOFF

SMTSO-M1.2-3ET
PEM
1: $0.87
66In Stock

Mfr. Part No.
SMTSO-M1.2-3ET

Mouser Part No
153-SMTSO-M1.2-3ET

PEM

Standoffs & Spacers SURFACE MOUNT STANDOFF

Learn More

Datasheet

66In Stock

Cut Tape

$0.87

$0.652

$0.507

$0.478

Reel

$0.452

View

Min.: 1
Mult.: 1

Reel: 2,000

Standoffs

SMT

M1.2

3 mm

Reel, Cut Tape

Standoffs & Spacers SURFACE MOUNT STANDOFF .375in L CARBON STEEL ELECTRO PLATED TIN

SMTSO-440-14ET
PEM
1: $1.13
6,544In Stock
9,700Expected 2026/04/14

Mfr. Part No.
SMTSO-440-14ET

Mouser Part No
153-SMTSO-440-14ET

PEM

Standoffs & Spacers SURFACE MOUNT STANDOFF .375in L CARBON STEEL ELECTRO PLATED TIN

Datasheet

6,544In Stock

9,700Expected 2026/04/14

Cut Tape

$1.13

Reel

$0.839

$0.652

$0.615

$0.525

MouseReel Available

Min.: 1
Mult.: 1

Reel: 250

Standoffs

SMT

4-40

0.437 in

Reel, Cut Tape, MouseReel

Standoffs & Spacers SURFACE MOUNT STANDOFF 3mm L CARBON STEEL ELECTRO PLATED TIN

SMTSO-3.1-3ET
PEM
1: $1.14
14,255In Stock

Mfr. Part No.
SMTSO-3.1-3ET

Mouser Part No
153-SMTSO-3.1-3ET

PEM

Standoffs & Spacers SURFACE MOUNT STANDOFF 3mm L CARBON STEEL ELECTRO PLATED TIN

Datasheet

14,255In Stock

Cut Tape

$1.14

$0.85

$0.662

$0.625

Reel

$0.531

$0.53

MouseReel Available

Min.: 1
Mult.: 1

Reel: 5,000

Standoffs

SMT

Reel, Cut Tape, MouseReel

Standoffs & Spacers SURFACE MOUNT STANDOFF

SMTSO-4.2-4ET
PEM
1: $1.24
1,538In Stock

Mfr. Part No.
SMTSO-4.2-4ET

Mouser Part No
153-SMTSO-4.2-4ET

PEM

Standoffs & Spacers SURFACE MOUNT STANDOFF

Learn More

Datasheet

1,538In Stock

Cut Tape

$1.24

$0.926

$0.721

Reel

$0.679

$0.665

View

Min.: 1
Mult.: 1

Reel: 675

Standoffs

SMT

0.125 in

Reel, Cut Tape

Standoffs & Spacers SURFACE MOUNT STANDOFF

SMTSO-832-8ET
PEM
1: $1.66
985In Stock

Mfr. Part No.
SMTSO-832-8ET

Mouser Part No
153-SMTSO-832-8ET

PEM

Standoffs & Spacers SURFACE MOUNT STANDOFF

Learn More

Datasheet

985In Stock

Cut Tape

$1.66

$1.23

$0.965

Reel

$0.909

$0.89

View

MouseReel Available

Min.: 1
Mult.: 1

Reel: 500

Standoffs

SMT

8-32

0.25 in

Reel, Cut Tape, MouseReel

Standoffs & Spacers SURFACE MOUNT STANDOFF

SMTSO-M35-3ET
PEM
1: $1.26
313In Stock
9,000Expected 2026/05/06

Mfr. Part No.
SMTSO-M35-3ET

Mouser Part No
153-SMTSO-M35-3ET

PEM

Standoffs & Spacers SURFACE MOUNT STANDOFF

Learn More

Datasheet

313In Stock

9,000Expected 2026/05/06

Cut Tape

$1.26

$0.946

$0.736

$0.694

Reel

$0.678

View

Min.: 1
Mult.: 1

Reel: 1,000

Standoffs

SMT

M3.5

3 mm

Reel, Cut Tape

Standoffs & Spacers SURFACE MOUNT NUT STANDOFF SPACER

SMTSO-143-2ET
PEM
1: $1.11
871In Stock
10,500Expected 2026/05/13

Mfr. Part No.
SMTSO-143-2ET

Mouser Part No
153-SMTSO-143-2ET

PEM

Standoffs & Spacers SURFACE MOUNT NUT STANDOFF SPACER

Learn More

Datasheet

871In Stock

10,500Expected 2026/05/13

Cut Tape

$1.11

$0.833

$0.647

$0.611

Reel

$0.577

View

MouseReel Available

Min.: 1
Mult.: 1

Reel: 1,500

Standoffs

SMT

0.062 in

Reel, Cut Tape, MouseReel

Standoffs & Spacers SURFACE MOUNT STANDOFF

SMTSO-3.6-3ET
PEM
1: $1.01
587In Stock
67,000On Order

Mfr. Part No.
SMTSO-3.6-3ET

Mouser Part No
153-SMTSO-3.6-3ET

PEM

Standoffs & Spacers SURFACE MOUNT STANDOFF

Learn More

Datasheet

587In Stock

67,000On Order

Cut Tape

$1.01

$0.756

$0.588

$0.554

Reel

$0.542

View

MouseReel Available

Min.: 1
Mult.: 1

Reel: 1,000

Standoffs

SMT

Steel

Zinc

Reel, Cut Tape, MouseReel

Standoffs & Spacers SURFACE MOUNT STANDOFF

SMTSO-4.2-10ET
PEM
1: $1.37
269In Stock
9,900Expected 2026/05/20

Mfr. Part No.
SMTSO-4.2-10ET

Mouser Part No
153-SMTSO-4.2-10ET

PEM

Standoffs & Spacers SURFACE MOUNT STANDOFF

Learn More

Datasheet

269In Stock

9,900Expected 2026/05/20

Cut Tape

$1.37

$1.02

$0.798

Reel

$0.752

$0.736

View

Min.: 1
Mult.: 1

Reel: 300

Standoffs

SMT

0.312 in

Reel, Cut Tape

Standoffs & Spacers SURFACE MOUNT STANDOFF

SMTSO-4.2-6ET
PEM
1: $1.29
981In Stock
10,000Expected 2026/06/24

Mfr. Part No.
SMTSO-4.2-6ET

Mouser Part No
153-SMTSO-4.2-6ET

PEM

Standoffs & Spacers SURFACE MOUNT STANDOFF

Learn More

Datasheet

981In Stock

10,000Expected 2026/06/24

Cut Tape

$1.29

$0.969

$0.755

Reel

$0.711

$0.697

View

MouseReel Available

Min.: 1
Mult.: 1

Reel: 500

Standoffs

SMT

0.187 in

Reel, Cut Tape, MouseReel

Standoffs & Spacers SURFACE MOUNT STANDOFF

SMTSO-M1.2-2ET
PEM
1: $0.87
34In Stock
10,000Expected 2026/03/11

Mfr. Part No.
SMTSO-M1.2-2ET

Mouser Part No
153-SMTSO-M1.2-2ET

PEM

Standoffs & Spacers SURFACE MOUNT STANDOFF

Learn More

Datasheet

34In Stock

10,000Expected 2026/03/11

Cut Tape

$0.87

$0.651

$0.506

$0.477

Reel

$0.451

View

Min.: 1
Mult.: 1

Reel: 2,500

Standoffs

SMT

M1.2

2 mm

Reel, Cut Tape

Standoffs & Spacers SURFACE MOUNT STANDOFF

SMTSO-M1.4-1ET
PEM
1: $0.861
1,447In Stock

Mfr. Part No.
SMTSO-M1.4-1ET

Mouser Part No
153-SMTSO-M1.4-1ET

PEM

Standoffs & Spacers SURFACE MOUNT STANDOFF

Learn More

Datasheet

1,447In Stock

Cut Tape

$0.861

$0.648

$0.504

$0.476

Reel

$0.449

View

Min.: 1
Mult.: 1

Reel: 3,500

Standoffs

SMT

M1.4

1 mm

Reel, Cut Tape

Standoffs & Spacers SURFACE MOUNT STANDOFF 10mm L CARBON STEEL ELECTRO PLATED TIN

SMTSO-3.1-10ET
PEM
1: $1.13
2,357In Stock
10,200Expected 2026/05/12

Mfr. Part No.
SMTSO-3.1-10ET

Mouser Part No
153-SMTSO-3.1-10ET

PEM

Standoffs & Spacers SURFACE MOUNT STANDOFF 10mm L CARBON STEEL ELECTRO PLATED TIN

Datasheet

2,357In Stock

10,200Expected 2026/05/12

Cut Tape

$1.13

Reel

$0.89

$0.80

$0.75

$0.70

Quote

MouseReel Available

Min.: 1
Mult.: 1

Reel: 300

Standoffs

SMT

0.312 in

Reel, Cut Tape, MouseReel

Standoffs & Spacers SURFACE MOUNT STANDOFF 6mm L CARBON STEEL ELECTRO PLATED TIN

SMTSO-3.1-6ET
PEM
1: $0.98
1,381In Stock
14,000On Order

Mfr. Part No.
SMTSO-3.1-6ET

Mouser Part No
153-SMTSO-3.1-6ET

PEM

Standoffs & Spacers SURFACE MOUNT STANDOFF 6mm L CARBON STEEL ELECTRO PLATED TIN

Datasheet

1,381In Stock

14,000On Order

Cut Tape

$0.98

$0.73

$0.569

$0.536

Reel

$0.456

MouseReel Available

Min.: 1
Mult.: 1

Reel: 5,000

Standoffs

SMT

0.187 in

Reel, Cut Tape, MouseReel

Standoffs & Spacers 4-40 SURFACE MOUNT STANDOFF ELECTRO-SOLDER (ES) REEL

SMTSO-440-4ES
PEM
1: $0.98
394In Stock

Mfr. Part No.
SMTSO-440-4ES

Mouser Part No
153-SMTSO-440-4ES

PEM

Standoffs & Spacers 4-40 SURFACE MOUNT STANDOFF ELECTRO-SOLDER (ES) REEL

Datasheet

394In Stock

Cut Tape

$0.98

$0.729

$0.568

$0.535

Reel

$0.455

MouseReel Available

Min.: 1
Mult.: 1

Reel: 5,000

Standoffs

SMT

4-40

0.125 in

Reel, Cut Tape, MouseReel

Standoffs & Spacers SURFACE MOUNT STANDOFF

SMTSO-632-8ET
PEM
1: $1.21
10,283In Stock
5,200Expected 2026/02/17

Mfr. Part No.
SMTSO-632-8ET

Mouser Part No
153-SMTSO-632-8ET

PEM

Standoffs & Spacers SURFACE MOUNT STANDOFF

Learn More

Datasheet

10,283In Stock

5,200Expected 2026/02/17

Cut Tape

$1.21

$0.909

$0.707

Reel

$0.668

$0.652

View

MouseReel Available

Min.: 1
Mult.: 1

Reel: 650

Standoffs

SMT

6-32

0.25 in

Steel

Zinc

Reel, Cut Tape, MouseReel

Standoffs & Spacers SURFACE MOUNT STANDOFF

SMTSO-M1-1ET
PEM
1: $0.89
4,560In Stock

Mfr. Part No.
SMTSO-M1-1ET

Mouser Part No
153-SMTSO-M1-1ET

PEM

Standoffs & Spacers SURFACE MOUNT STANDOFF

Learn More

Datasheet

4,560In Stock

Cut Tape

$0.89

$0.668

$0.519

$0.49

Reel

$0.462

View

MouseReel Available

Min.: 1
Mult.: 1

Reel: 3,500

Standoffs

SMT

1 mm

Reel, Cut Tape, MouseReel

Standoffs & Spacers

SMTSO-M3-2DT
PEM
1: $1.04
3,621In Stock

Mfr. Part No.
SMTSO-M3-2DT

Mouser Part No
153-SMTSO-M3-2DT

PEM

Standoffs & Spacers

Datasheet

3,621In Stock

Cut Tape

$1.04

$0.77

$0.60

$0.565

Reel

$0.481

Min.: 1
Mult.: 1

Reel: 5,000

Standoffs

SMT

2 mm

Reel, Cut Tape

Standoffs & Spacers

SMTSO-M35-6ET
PEM
1: $1.30
4,338In Stock

Mfr. Part No.
SMTSO-M35-6ET

Mouser Part No
153-SMTSO-M35-6ET

PEM

Standoffs & Spacers

Datasheet

4,338In Stock

Cut Tape

$1.30

$0.976

$0.759

Reel

$0.716

$0.70

View

Min.: 1
Mult.: 1

Reel: 650

Standoffs

SMT

M3.5

6 mm

Reel, Cut Tape

Standoffs & Spacers SURFACE MOUNT STANDOFF

SMTSO-832-12ET
PEM
1: $1.76
626In Stock

Mfr. Part No.
SMTSO-832-12ET

Mouser Part No
153-SMTSO-832-12ET

PEM

Standoffs & Spacers SURFACE MOUNT STANDOFF

Learn More

Datasheet

626In Stock

Cut Tape

$1.76

$1.31

$1.02

Reel

$0.966

$0.947

View

Min.: 1
Mult.: 1

Reel: 300

Standoffs

SMT

8-32

0.375 in

Reel, Cut Tape

SMTSO ReelFast Steel Nuts & Spacers/Standoffs

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