Waterproof protective case - 21x10x17cm - 1

Waterproof protective case - 21x10x17cm - 2

Waterproof protective case - 21x10x17cm - 3

Waterproof protective case - 21x10x17cm - 4

Waterproof protective case - 21x10x17cm - 5

Small waterproof case 21x10x17 IP67 for small equipment

From €78.00 to €116.00 excl. VAT (?)

The briefcase

Small gear protected, IP67
Waterproof, 30 min immersion
Light shockproof shell
Three colours available
Optional pre-cut foam
Lifetime guarantee

Color

Interior

Quantity (The briefcase)

Total : €115.20 excl. VAT

Delivery

✔️ In stock
Shipped within 15 days

The small waterproof case 21x10x17 protects your sensitive small equipment during transport and storage. Compact and tough, its polypropylene shell takes on knocks, dust and immersion. Certified IP67, it closes with two Pull & Press latches and takes a padlock on its rings. Available in three colours, with or without foam, it adapts to your gear.

Small waterproof case 21x10x17: the key points

→ Small-gear protection: holds instruments, sensors or electronics in a rigid pocket format.
→ IP67 waterproofing: the O-ring seal withstands a 30-minute immersion at 1 m depth.
→ Impact resistance: the solid-wall polypropylene shell stays light, 0.6 kg empty.
→ Three colours: black, orange or yellow to spot or code your cases.
→ Pressure valve: the automatic purge valve rebalances pressure after altitude transport.
→ Secure closing: Pull & Press latches and two 9 mm rings for a padlock or seal.

What the small waterproof case is for

The small waterproof case for small equipment secures the valuable items you carry daily, sensors, measuring instruments, optics or onboard electronics. It shields this gear from knocks, water and dust, where a soft pouch falls short. Its compact format slips into a bag, a satchel or a glovebox. Technicians, laboratories and field teams store their fragile devices with confidence. It belongs to the range of waterproof hard cases from SBE Direct.

IP67 waterproofing, impact and colours of the shockproof case

The shockproof case uses an open-cell core, solid-wall polypropylene shell, rigid and light, weighing 0.608 kg empty and 0.649 kg with foam. The O-ring seal and stainless-steel hardware deliver IP67 waterproofing, tested by immersion 30 minutes at 1 m. It handles a temperature range from -40 °C to +98.9 °C, from cold-chain logistics to hot environments. Its Def Stan 81-41 and STANAG 4280 certifications confirm professional-grade performance. Available in black, orange or yellow, each case carries a lifetime guarantee, excluding the gasket. For a larger need, look at the wider hard carrying case range, and for a smaller format the microcase.

Choosing the colour and layout of the small waterproof case

Option	Best for	Benefit
With pre-cut foam (PC1120)	Cushioning fragile gear	Custom padding, no tools
No foam (PCE1120)	Already-protected gear	Free volume, lighter
Colour black / orange / yellow	Coding or spotting cases	Fast visual identification

Rounding out small-gear protection in transit

A small waterproof case works best with the right security accessories. The two 9 mm rings take a padlock or a seal to trace every opening.

The front name-tag holder identifies the contents at a glance. More compact, the microcase suits flat pocket items, while this deeper case takes thicker gear.

For more volume, the 36x17x29 cm format takes over. You will find the exact dimensions and references in the characteristics tab below.

Small waterproof case FAQ

What size of gear fits the 21x10x17 case?

The case offers an internal volume of 18.5 x 12.1 x 8.5 cm, for an external size of 21.4 x 17.2 x 9.8 cm. It holds a small instrument, an electronic unit or a set of accessories. The base is 6.5 cm deep, the lid 1.3 cm.

Is the small case truly waterproof?

Yes. The IP67 rating guarantees full dust tightness and a 30-minute immersion at 1 m depth. The silicone O-ring and the automatic purge valve keep the seal even after a pressure change.

How does it differ from the 20x13x8 microcase?

Both protect small gear, but in a different format. The 20x13x8 microcase is flatter, at 8 cm high, made for pocket items. The 21x10x17 case is deeper, at nearly 17 cm, and takes thicker gear. Choose by the thickness of your devices.

Can the waterproof case be padlocked?

Yes. The Pull & Press latches close the case, and two 9 mm rings take a padlock or a security seal. You can trace every opening for the transport of sensitive equipment.

Price: From €78.00 to €116.00 excl. VAT
Unit: The briefcase
Conditioning: Individually
Guarantee: Lifetime (excluding sealing gasket)
External length (cm): 21.3614
Largeur extérieure (cm): 17.1704
External height (cm): 9.8298
Inside length (cm): 18.5166
Largeur intérieure (cm): 12.1412
Internal height (cm): 8.4582
Body material: Polypropylene
Minimum temperature (C°): -40
Maximum temperature (C°): 98.8888888888889
Weight with foam (kg): 0.64863656
Depth of inner lid (cm): 1.27
Depth of inner base (cm): 6.5024
Certification: IP67 / Def Stan 81-41 / STANAG 4280
Weight without foam (kg): 0.60781328

Reference SEP-MSP-PCE1120

EAN13 19428010386

Choose product attributes:

Ref.	Color	Interior	Unit price
SEP-MSP-PCE1120	Black	Without foam	5+ €106.80 10+ €93.60
SEP-MSP-PC1120	Black	With foam	5+ €128.40 10+ €111.60
SEP-MSP-PCE1120X	Orange	Without foam	5+ €106.80 10+ €93.60
SEP-MSP-PC1120X	Orange	With foam	5+ €128.40 10+ €111.60
SEP-MSP-PCE1120J	Yellow	Without foam	5+ €106.80 10+ €93.60
SEP-MSP-PC1120J	Yellow	With foam	5+ €128.40 10+ €111.60