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Information Plus
  • Stock: More than 100 left!
  • Delivery from Sweden to Switzerland in 2-5 business days 
  • Free shipping on orders over CHF 150
  • Shipping methods: DHL Express
  • For Switzerland, AVOLT is responsible for paying all import duties, taxes, and customs clearance fees prior to delivery, in accordance with DDP (Delivered Duty Paid) shipping terms.
  • SQ1-CHJC30-18SB
  • 7350103841523
Description Plus
Square 1 USBC in Stockholm Black is a minimalist power strip designed specifically for Swiss homes and offices. Featuring three Type J sockets that adhere to Swiss outlet standards, this extension cord offers a practical solution for powering multiple devices simultaneously. In addition to the sockets, it includes two high-performance USB-C ports, delivering up to 30W of charging power for modern gadgets and ensuring fast, efficient charging.

With a 1.8-meter cable, the power strip provides the flexibility to position it where needed, whether on a desk, under a table, or against a wall. Its magnetic base, along with the included metal plate and mounting tape, ensures secure placement on a variety of surfaces. The sleek, Scandinavian design in Stockholm Black not only enhances its aesthetic appeal but also makes it a functional and subtle addition to any modern setting.

Square 1 USBC is an ideal match with Avolt’s Cable 1 USB-C to USB-C and USB-C to Lightning cable, available in the same color, offering a cohesive and organized charging solution. Whether used in a home or workspace, this power strip combines form and function to meet the demands of contemporary living.
Specifications Plus
Input Plug type SN 441011 Type 12 (Swiss 3-Pin / Type J)
Output Socket type x3 SN 441011 Type 13 (Swiss 3-Pin / Type J)
Input & Output Voltage range (VAC) 100 to 250
Input & Output Voltage frequency (Hz) 50
Maximum Output Load (Watts) 2500
Maximum Input & Output Current (A) 10
USB Connector type 2x USB Type C
Total USBC Shared Power Max 30Watts @ 5VDC. Max 3,1A (Shared between ports)
Single USB Port Power 30W MAX (5V3A/9V⎓3A/12V⎓2.5A/15V⎓2A/20V⎓1.5A)
USB output protection OVP/OCP/OTP/short circuit protection.
Cable length (m / ft.) 1.8 / 6
Cable Material Soft touch PVC
Cable Diameter (mm) 7
Product Enclosure Dimensions (mm) 76x76x76
Base Feet material Silicone
Enclosure material: Plastic (PC, ABS) (20% recycled content)
Base Magnet YES
Certifications CE, S+, ROHS compliant
Product/Net Weight (grams) 450
Gross weight (grams) 720
Country of Origin P.R.C
Insulation Class Class 1
Ingress Protection Grade / IP rating IP20
Idle Power Consumption (Watts) <1
Socket Safety Shutters YES
Operating temperature range -10°C to 40°C
Downloads Plus
Stockholm Black - USB-C (30W) 1.8m

Square 1 (CH)

The Square 1 USB-C is a sleek and practical power strip, ideal for use in homes, offices, and public spaces. Designed with a focus on quality and versatility, it combines convenience with a modern aesthetic.

  • Three Type J Swiss sockets
  • Dual USB-C ports (30W charging)
  • 1.8m flexible power cable
  • Magnetic base for secure mounting, complete with an adhesive iron plate

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Customer Reviews

Based on 134 reviews
87%
(117)
7%
(10)
4%
(6)
0%
(0)
1%
(1)
M
Marie K. (Wiesbaden, DE)
Square1

Alles prima!

A
Anonymous (Haarlem, NL)

Beautiful.

B
Bernie (Amsterdam, NL)
Great quality and style

Love the design and the quality of this incredibly practical item. The colour coordination is spot on – the main unit, the cable, the plug, and even the optional extension cables are all perfectly matched. It’s rare to see that level of detail. The built-in magnet makes it super easy to place wherever you like.

What I love most: it’s a power strip you don’t want to hide behind the couch.

If I had to suggest one improvement, it would be upgrading the USB-C port to at least 60W – 30W just doesn’t cut it for MacBooks or any other computer.

Still, hands down the most beautiful and thoughtful power strips I’ve ever owned.

J
Josefine M.d.S.
Wunderschönes Design und mega praktisch

Wir lieben die neue Farben und wie praktisch ist bitte der USBC Anschluss? :)

J
Jürgen J. (Berlin, DE)
der Designwürfel

der sqare 1 sieht einfach hervorragend aus und tut was er soll.