How to Choose a UK Extension Socket for Wholesale: 3023B vs 2023B USB vs 803B USB-C vs 703B
Jul 24,2026
Choosing a UK extension socket for wholesale is not only about outlet count. Importers and distributors also need to consider charging requirements, switch configuration, target-market documentation, packaging and the final product mix.
This guide compares four Guanglong UK extension socket options: 3023B, 2023B USB, 803B USB-C and 703B. Each option is designed for a different product-range requirement.
Start with the order requirements
Before requesting a quotation, confirm the following details:
Target market and required plug/socket configuration
Required outlet count
USB or USB-C charging requirement
Expected order quantity
Logo, packaging and artwork requirements
What do these four options have in common?
The four public product pages list a 13A UK fused plug, AC 220V-250V rated voltage and 13A rated current. Final product configuration, applicable documentation and destination-market requirements should be confirmed before an order is placed.
Compare the four UK extension socket options
Insert a five-column table in the editor:
Model | Outlet options | Charging | Individual switches | Best fit
3023B | 2 / 3 / 4 / 5 / 6 gang | No USB | Yes | Wider outlet-count choice
2023B USB | 2 / 3 / 4 gang | 2 USB ports, 5V 2.1A | Yes | Add USB charging
803B USB-C | 2 / 3 / 4 gang | 2 USB-A + 1 USB-C, PD3.0 up to 18W | Yes | USB-A and USB-C requirement
703B | 3 / 4 / 5 gang | No USB | Yes | Simple switched configuration
Choose 3023B for a wider outlet-count range
3023B is suitable when a wholesale range needs more outlet-count options. The listed configurations cover 2 to 6 gang options and include individual switches, a neon indicator, child safety shutter and overload protector.
Choose 2023B USB for everyday USB charging
2023B USB combines 2 to 4 gang outlet options with two USB ports rated at 5V 2.1A. It is suitable for buyers who want to add practical USB charging to a conventional extension socket range.
Choose 803B USB-C when USB-C charging is required
803B USB-C provides 2 to 4 gang outlet options, two USB-A ports and one USB-C port. Its public product page lists USB-C PD3.0 charging up to 18W. This is the option to review when a buyer needs both USB-A and USB-C charging in one UK extension socket design.
Choose 703B for a straightforward switched range
703B is listed in 3, 4 and 5 gang options. Its key listed features are individual switches, a neon indicator and child safety shutter. It is a clear option for buyers who need a simple switched UK extension socket range without USB charging.
Confirm these details before ordering
Confirm the target market, selected configuration, estimated order quantity, packaging requirement and applicable documentation before finalising a wholesale order.
Request a suitable model recommendation
Share your target market, product requirement and packaging plan with Guanglong. Our team can help you identify the appropriate UK extension socket configuration for your wholesale order.
Contact Us
+86 18144957738
ALEX@nhhenglong.com
Contact US: Alex Cheng(Sale Manager)
E-mail : ALEX@nhhenglong.com
Phone:+86 18144957738
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