SN-31 Snap Together Enclosure

Square electronics enclosure molded from black ABS plastic

Part
SN-31-01
External Dimensions 3.1 x 3.1 x 1.7 in
In stock
Color Black
Qty Price / Unit
1 - 9 $6.90
10 - 49 $6.01
50 - 99 $5.28
100 - 249 $5.12
250 - 499 $4.97
More
Part
SN-31-01
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Customize It Hover me Save time and money by customizing this product with CNC machining and digital printing services.
Product Overview
The SN-31 square electronics housing is molded from black flame-retardant ABS plastic with standard surface-mounting flanges. Securing your components is simple with the 4 PCB mounting bosses located in the base, while the small cable outlets can be easily cut open to function as pass-throughs. The snap-together design makes assembly quick and efficient, making the enclosure ideal for potting applications and other IoT devices.
Specifications for
SN-31-01
Dimensions
Approximate External Dimensions Hover me Nominal external dimensions (LxWxH). Features (flanges, feet, bosses, etc.) may increase the overall dimensions. Refer to drawings/models for exact dimensional details.
3.1 x 3.1 x 1.7 in
80 x 80 x 43 mm
Approximate Internal Dimensions Hover me Dimensions listed are approximate. Please refer to the drawings/models below to ensure a fit for your application.
2.9 x 2.8 x 1.5 in
74 x 73 x 39 mm
Wall Thickness Hover me Nominal wall thickness. Wall thickness may vary throughout the enclosure. Refer to drawings/models for exact details. 0.098 in
Weight 0.13 lbs
2d Drawing PDF Download 2D Drawing PDF
Material Details
Download Material Specs Download Material Specs
Base ABS
Cover ABS
Application
Indoor/Outdoor Use Indoor use
UV Resistant No
Waterproof No
General
Series
Color Black
Country of Origin Taiwan, Province of China
Assembly Details
Assembly Includes Hover me Most components require assembly upon delivery. Base and cover
External Mounting Style Molded-on flange
Internal Mounting Option
PCB mounting bosses in base
Ratings
Flame Rating UL94 HB
Inventory for
SN-31-01
In stock
Number of Units in Stock Hover me Stock available to ship within 1-2 business days 456
Additional Stock
Ready To Ship in 2 Weeks 1146
Out-Of-Stock Lead Time Hover me We strive to keep adequate stock on hand for all parts. If we do happen to be out of stock, this is the anticipated lead time if the part is not in stock in our Avon warehouse. 2 to 16 weeks

Polycase inventory is subject to change. Most products will ship within 1 business day, when the item is in stock and the order is placed before 3PM ET Monday-Friday. In the unlikely event your order is delayed, we will contact you via email.

Polycase always tries to maintain adequate stock of all items, but if potential extended lead times are a concern, please contact us. We would be happy to recommend alternative items with shorter lead times! You can also view all USA-made items with shorter lead times here: Manufactured in the USA.

Downloads

Models & Drawings
3D Model SN-31 STEP
2D Drawing DWG SN-31 DWG
2D Drawing PDF SN-31 PDF
Other Files SN-31 Printing Template
Material Specs
Material Specs ABS Plastic Specs

Accessory Guide

Optional Accessories
PCB Mounting Boss Screws SCREWS-MBR-100
Adhesive PCB Mounting Standoffs MB-01-20

Compare with Similar Items

Customer Rating
External Dimensions Hover me Nominal external dimensions (LxWxH). Features (flanges, feet, bosses, etc.) may increase the overall dimensions. Refer to drawings/models for exact dimensional details.
Internal Dimensions Hover me Dimensions listed are approximate. Please refer to the drawings/models below to ensure a fit for your application.
Country of Origin
Out-Of-Stock Lead Time Hover me We strive to keep adequate stock on hand for all parts. If we do happen to be out of stock, this is the anticipated lead time if the part is not in stock in our Avon warehouse.
Color
Material
Application
NEMA Ratings Hover me NEMA Ratings are based on independent lab testing by UL and/or information available from the manufacturer.
IP Equivalent Hover me Polycase IP Equivalents are based on the NEMA 250 to IEC 60529 conversion table published by NEMA.org.
Mounting Style
Internal Mounting Option
Features
3.1 x 3.1 x 1.7 in
2.9 x 2.8 x 1.5 in
Taiwan, Province of China
2 to 16 weeks
Black
ABS
Indoor use
N/A
N/A
  • Molded-on flange
  • PCB mounting bosses in base
  • Shallow base and deep cover
  • Snap together design
3.1 x 3.1 x 1.7 in
2.9 x 2.8 x 1.5 in
Taiwan, Province of China
2 to 16 weeks
White
ABS
Indoor use
N/A
N/A
  • Molded-on flange
  • PCB mounting bosses in base
  • Shallow base and deep cover
  • Snap together design
3.2 x 3.2 x 2.0 in
3.0 x 3.0 x 1.8 in
United States
1 week
Black
ABS
Indoor use
N/A
N/A
  • Molded-on flange
  • Optional PCB mounting bosses
  • Two cover styles to choose from
  • Thread forming cover screws
3.3 x 3.2 x 2.1 in
2.9 x 2.8 x 1.8 in
Germany
Up to 14 weeks
Gray
Polycarbonate
Outdoor use
4X, 12
IP65, IP66, IP67
  • Optional surface mounting kit (sold separately)
  • PCB mounting bosses in base
  • Internal mounting panel (sold separately)
  • Centrally located bosses for DIN rail mounting
  • Thread forming cover screws
  • Captive stainless-steel screws
  • Strap for retaining cover while accessing internal components
indoor enclosure for electronics with graphics and machining

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