Standoffs & Spacers – Mouser United Kingdom

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Snap Lock Supports

Essentra Components Snap Lock Supports are designed to space printed circuit boards (PCBs) to an exact height and are easily installed by hand. These components assist with the support, spacing, locking, and guiding of the PCB within electronic applications. These supports eliminate the need for screws and nuts while providing electrical insulation. Essentra Snap Lock Supports are available in numerous diameters and panel sizes. The supports can be installed manually and do not require automated assembly equipment.

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Part #

Standoffs & Spacers CB Spt,Rest Mnt,Natural,3/16 in Spc

PST-3-01
Essentra
1: £0.217
597In Stock
4,675Expected 04/03/2026

Mfr. Part No.
PST-3-01

Mouser Part No
144-PST-3-01

Essentra

Standoffs & Spacers CB Spt,Rest Mnt,Natural,3/16 in Spc

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Datasheet

597In Stock

4,675Expected 04/03/2026

£0.217

£0.169

£0.149

£0.142

View

Min.: 1
Mult.: 1

Supports

Push Spacer, Teardrop

4.8 mm

Nylon

4.4 mm

Standoffs & Spacers CB Spt,Rest Mnt,Natural,1/4 in Spc

PST-4-01
Essentra
1: £0.263
1,976In Stock

Mfr. Part No.
PST-4-01

Mouser Part No
144-PST-4-01

Essentra

Standoffs & Spacers CB Spt,Rest Mnt,Natural,1/4 in Spc

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Datasheet

1,976In Stock

£0.263

£0.202

£0.182

£0.172

View

Min.: 1
Mult.: 1

Supports

Push Spacer, Teardrop

6.4 mm

Nylon

4.4 mm

Male

Standoffs & Spacers CB Spt,Rest Mnt,Natural,5/16 in Spc

PST-5-01
Essentra
1: £0.271
1,237In Stock

Mfr. Part No.
PST-5-01

Mouser Part No
144-PST-5-01

Essentra

Standoffs & Spacers CB Spt,Rest Mnt,Natural,5/16 in Spc

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Datasheet

1,237In Stock

£0.271

£0.211

£0.184

£0.175

View

Min.: 1
Mult.: 1

Supports

Push Spacer, Teardrop

7.9 mm

Nylon

4.4 mm

Male

Standoffs & Spacers CB Spt,Rest Mnt,Natural,3/8 in Spc

PST-6-01
Essentra
1: £0.255
1,168In Stock

Mfr. Part No.
PST-6-01

Mouser Part No
144-PST-6-01

Essentra

Standoffs & Spacers CB Spt,Rest Mnt,Natural,3/8 in Spc

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Datasheet

1,168In Stock

£0.255

£0.219

£0.19

£0.18

View

Min.: 1
Mult.: 1

Supports

Push Spacer, Teardrop

9.5 mm

Nylon

4.4 mm

Male

Standoffs & Spacers CB Spt,Rest Mnt,Natural,7/16 in Spc

PST-7-01
Essentra
1: £0.292
1,844In Stock

Mfr. Part No.
PST-7-01

Mouser Part No
144-PST-7-01

Essentra

Standoffs & Spacers CB Spt,Rest Mnt,Natural,7/16 in Spc

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Datasheet

1,844In Stock

£0.292

£0.228

£0.196

£0.186

View

Min.: 1
Mult.: 1

Supports

Push Spacer, Teardrop

11.1 mm

Nylon

4.4 mm

Male

Standoffs & Spacers CB Spt,Rest Mnt,Natural,1/2 in Spc

PST-8-01
Essentra
1: £0.292
1,994In Stock

Mfr. Part No.
PST-8-01

Mouser Part No
144-PST-8-01

Essentra

Standoffs & Spacers CB Spt,Rest Mnt,Natural,1/2 in Spc

Learn More

Datasheet

1,994In Stock

£0.292

£0.232

£0.201

£0.19

View

Min.: 1
Mult.: 1

Supports

Push Spacer, Teardrop

12.7 mm

Nylon

4.4 mm

Male

Standoffs & Spacers CB Spt,Rest Mnt,Natural,9/16 in Spc

PST-9-01
Essentra
1: £0.308
588In Stock

Mfr. Part No.
PST-9-01

Mouser Part No
144-PST-9-01

Essentra

Standoffs & Spacers CB Spt,Rest Mnt,Natural,9/16 in Spc

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Datasheet

588In Stock

£0.308

£0.242

£0.21

£0.198

View

Min.: 1
Mult.: 1

Supports

Standoffs & Spacers CB Spt,Reverse Mnt,Natural,1/4 in Spc

RCBSR-4-01
Essentra
1: £0.24
1,463In Stock

Mfr. Part No.
RCBSR-4-01

Mouser Part No
144-RCBSR-4-01

Essentra

Standoffs & Spacers CB Spt,Reverse Mnt,Natural,1/4 in Spc

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Datasheet

1,463In Stock

£0.24

£0.189

£0.163

£0.155

View

Min.: 1
Mult.: 1

Supports

PCB Support, Reverse Locking

6.4 mm

Nylon

9.5 mm

Male

Standoffs & Spacers CB Spt,Reverse Mnt,Natural,1/4 inSpc

RLCBSPR-4-01
Essentra
1: £0.278
3,688In Stock

Mfr. Part No.
RLCBSPR-4-01

Mouser Part No
144-RLCBSPR-4-01

Essentra

Standoffs & Spacers CB Spt,Reverse Mnt,Natural,1/4 inSpc

Learn More

Datasheet

3,688In Stock

£0.278

£0.217

£0.187

£0.176

View

Min.: 1
Mult.: 1

Supports

Standoffs & Spacers CB Spt,Reverse Mnt,Natural,5/16 inSpc

RLCBSPR-5-01
Essentra
1: £0.285
1,000In Stock

Mfr. Part No.
RLCBSPR-5-01

Mouser Part No
144-RLCBSPR-5-01

Essentra

Standoffs & Spacers CB Spt,Reverse Mnt,Natural,5/16 inSpc

Learn More

Datasheet

1,000In Stock

£0.285

£0.221

£0.191

£0.162

View

Min.: 1
Mult.: 1

Supports

Standoffs & Spacers CB Spt,Reverse Mnt,Natural,3/8 inSpc

RLCBSPR-6-01
Essentra
1: £0.285
186In Stock

Mfr. Part No.
RLCBSPR-6-01

Mouser Part No
144-RLCBSPR-6-01

Essentra

Standoffs & Spacers CB Spt,Reverse Mnt,Natural,3/8 inSpc

Learn More

Datasheet

186In Stock

£0.285

£0.226

£0.196

£0.185

View

Min.: 1
Mult.: 1

Supports

Standoffs & Spacers CB Spt,Reverse Mnt,Natural,1/4 inSpc

RLCBSR-4-01
Essentra
1: £0.263
3,419In Stock

Mfr. Part No.
RLCBSR-4-01

Mouser Part No
144-RLCBSR-4-01

Essentra

Standoffs & Spacers CB Spt,Reverse Mnt,Natural,1/4 inSpc

Learn More

Datasheet

3,419In Stock

£0.263

£0.261

£0.223

£0.143

£0.141

Min.: 1
Mult.: 1

Supports

PCB Support, Reverse Locking

6.4 mm

Nylon

9.5 mm

Male

Standoffs & Spacers CB Spt,Reverse Mnt,Natural,3/8 inSpc

RLCBSR-6-01
Essentra
1: £0.188
1,385In Stock

Mfr. Part No.
RLCBSR-6-01

Mouser Part No
144-RLCBSR-6-01

Essentra

Standoffs & Spacers CB Spt,Reverse Mnt,Natural,3/8 inSpc

Learn More

Datasheet

1,385In Stock

£0.188

£0.15

£0.133

£0.126

View

Min.: 1
Mult.: 1

Supports

PCB Support, Reverse Locking

9.5 mm

Nylon

9.5 mm

Male

Standoffs & Spacers CB Spt,Reverse Mnt,Natural,3/8 inSpc

RLCBSR-7-01
Essentra
1: £0.263
950In Stock

Mfr. Part No.
RLCBSR-7-01

Mouser Part No
144-RLCBSR-7-01

Essentra

Standoffs & Spacers CB Spt,Reverse Mnt,Natural,3/8 inSpc

Learn More

Datasheet

950In Stock

£0.263

£0.203

£0.175

£0.171

View

Min.: 1
Mult.: 1

Supports

Standoffs & Spacers CB Spt,Reverse Mnt,Natural,7/16 inSpc

RLCBSR-8-01
Essentra
1: £0.248
1,403In Stock

Mfr. Part No.
RLCBSR-8-01

Mouser Part No
144-RLCBSR-8-01

Essentra

Standoffs & Spacers CB Spt,Reverse Mnt,Natural,7/16 inSpc

Learn More

Datasheet

1,403In Stock

£0.248

£0.217

£0.191

£0.181

View

Min.: 1
Mult.: 1

Supports

PCB Support, Reverse Locking

12.7 mm

Nylon

9.5 mm

Male

Standoffs & Spacers CB Spt,Reverse Mnt,Natural,9/16 inSpc

RLCBSR-9-01
Essentra
1: £0.271
1,628In Stock

Mfr. Part No.
RLCBSR-9-01

Mouser Part No
144-RLCBSR-9-01

Essentra

Standoffs & Spacers CB Spt,Reverse Mnt,Natural,9/16 inSpc

Learn More

Datasheet

1,628In Stock

£0.271

£0.21

£0.183

£0.18

View

Min.: 1
Mult.: 1

Supports

PCB Support, Reverse Locking

14.3 mm

Nylon

9.5 mm

Male

Standoffs & Spacers CB Spt,Reverse Mnt,Natural,3/8 inSpc

RLCBSRE-6-01
Essentra
1: £0.142
5,444In Stock

Mfr. Part No.
RLCBSRE-6-01

Mouser Part No
144-RLCBSRE-6-01

Essentra

Standoffs & Spacers CB Spt,Reverse Mnt,Natural,3/8 inSpc

Learn More

Datasheet

5,444In Stock

£0.142

£0.137

£0.132

£0.131

£0.126

Min.: 1
Mult.: 1

Supports

PCB Support, Reverse Locking

9.5 mm

Nylon

12.7 mm

Male

Standoffs & Spacers CB Spt,Rvs Mnt,Edge Hld,Blk,.38 inSpc

RLEHCBS-5-01BK
Essentra
1: £0.18
320In Stock

Mfr. Part No.
RLEHCBS-5-01BK

Mouser Part No
144-RLEHCBS-5-01BK

Essentra

Standoffs & Spacers CB Spt,Rvs Mnt,Edge Hld,Blk,.38 inSpc

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Datasheet

320In Stock

£0.18

£0.139

£0.124

£0.112

£0.104

Min.: 1
Mult.: 1

Supports

PCB Support, Reverse Locking

9.5 mm

Nylon

Male

Standoffs & Spacers CB Spt,Thrd ML,#8-32,Nat,5/8 inSpc

SCBS-10-01
Essentra
1: £0.33
1,000In Stock

Mfr. Part No.
SCBS-10-01

Mouser Part No
144-SCBS-10-01

Essentra

Standoffs & Spacers CB Spt,Thrd ML,#8-32,Nat,5/8 inSpc

Learn More

Datasheet

1,000In Stock

£0.33

£0.265

£0.234

£0.201

£0.194

Min.: 1
Mult.: 1

Supports

Stud

#8-32

15.9 mm

Nylon

7.9 mm

Male / Male

Standoffs & Spacers CB Spt,Thrd ML,#8-32,Nat,3/8 inSpc

SCBS-6-01
Essentra
1: £0.353
2,000In Stock

Mfr. Part No.
SCBS-6-01

Mouser Part No
144-SCBS-6-01

Essentra

Standoffs & Spacers CB Spt,Thrd ML,#8-32,Nat,3/8 inSpc

Learn More

Datasheet

2,000In Stock

£0.353

£0.28

£0.215

£0.201

View

Min.: 1
Mult.: 1

Supports

Stud

#8-32

9.5 mm

Nylon

7.9 mm

Male / Male

Standoffs & Spacers CB Spt,Thrd ML,Adh Mnt,Nat,1/4 inSpc

SCBSB-4-01A-RT
Essentra
1: £0.751
858In Stock

Mfr. Part No.
SCBSB-4-01A-RT

Mouser Part No
144-SCBSB-4-01A-RT

Essentra

Standoffs & Spacers CB Spt,Thrd ML,Adh Mnt,Nat,1/4 inSpc

Learn More

Datasheet

858In Stock

£0.751

£0.60

£0.525

£0.521

View

Min.: 1
Mult.: 1

Supports

Standoffs & Spacers CB Spt,Thrd ML,8/M4,Nat,3/4 inSpc

SCBSST-12-01
Essentra
1: £0.465
850In Stock

Mfr. Part No.
SCBSST-12-01

Mouser Part No
144-SCBSST-12-01

Essentra

Standoffs & Spacers CB Spt,Thrd ML,8/M4,Nat,3/4 inSpc

Learn More

Datasheet

850In Stock

£0.465

£0.354

£0.317

£0.264

View

Min.: 1
Mult.: 1

Supports

Standoffs & Spacers Spacer,Lock,Natural,3/16 in Spc

SP1-3-01
Essentra
1: £0.203
78In Stock

Mfr. Part No.
SP1-3-01

Mouser Part No
144-SP1-3-01

Essentra

Standoffs & Spacers Spacer,Lock,Natural,3/16 in Spc

Learn More

Datasheet

78In Stock

£0.203

£0.157

£0.136

£0.127

£0.12

Min.: 1
Mult.: 1

Spacers

Snap Lock

4.8 mm

Nylon

7.1 mm

Male / Male

Standoffs & Spacers CB Spt,Rivet Mnt,Natural,1 in Spc

SRLCBS-16-01
Essentra
1: £0.285
1,000In Stock

Mfr. Part No.
SRLCBS-16-01

Mouser Part No
144-SRLCBS-16-01

Essentra

Standoffs & Spacers CB Spt,Rivet Mnt,Natural,1 in Spc

Learn More

Datasheet

1,000In Stock

£0.285

£0.225

£0.196

£0.184

View

Min.: 1
Mult.: 1

Supports

PCB Support

1 in

Nylon

Standoffs & Spacers CB Spt,Rivet Mnt,Natural,3/8 in Spc

SRLCBS-6-01
Essentra
1: £0.196
4,466In Stock

Mfr. Part No.
SRLCBS-6-01

Mouser Part No
144-SRLCBS-6-01

Essentra

Standoffs & Spacers CB Spt,Rivet Mnt,Natural,3/8 in Spc

Learn More

Datasheet

4,466In Stock

£0.196

£0.166

£0.146

£0.137

View

Min.: 1
Mult.: 1

Supports

PCB Support, Snap Rivet

9.5 mm

Nylon

10.2 mm

Male

Snap Lock Supports

Customer Service Office

Company

Resources

Support

Adhesive Base Support
Adhesive Base Support, Flat
Adhesive Base Support, Locking Arrowhead
Adhesive Base Support, Non-Locking
Adhesive Base Support, Snap-Lock
Blind Mount
Board Support
Card Spacer
Cupped Reverse Locking
Dual-Locking
Dual-Locking Mini Post
Edge Holding
Edge Locking Support
Grommet Nut
Locking
Locking Arrowhead PCB Support
Metric Mini Dual Locking Support Post
Non-Lock
PCB Support
PCB Support, Arrowhead

1.6 mm
2 mm
2.5 mm
3 mm
0.125 in
1/8 in
3.2 mm
3.5 mm
4 mm
4.5 mm
0.187 in
4.7 mm
4.75 mm
4.76 mm
3/16 in
4.8 mm
5 mm
5.5 mm
6 mm
6.1 mm

2.5 mm
2.5 mm to 3.2 mm
3.9 mm
4 mm
4.3 mm
4.37 mm
11/64 in
4.4 mm
4.6 mm
0.187 in
4.7 mm
4.75 mm
3/16 in
4.8 mm
5 mm
5.2 mm
0.23 in
6 mm
6.9 mm
0.281 in