To buy other sets with 6x, 8x adapters, greatly reduced in price, go here:

FULL set of 16pcs to clear at £12.99:
DC Minwa X-Type 2-pin Plug Adapter MWX15 Set
http://www.ebay.co.uk/itm/252764638621

DC Minwa X-Type 2-pin Plug Adapter MWX15 Set with 16pcs & case(Item ID: 252764638621)

uncommon DC plugs - individually available
  • Polarity is set by which way round the tip-plug pins are fitted to the cable-socket
  • 'standard' Minwa X-type polarity-reversible pin-connections (two 1.5mm pins set at 4.2mm)
  • 16x different plug-in tip-plug adapters to choose from: male jack plugs (TS connectors); 'co-ax' hollow DC plugs

NOTE: pic here shows our 'library' case, but this is not included in sale price; and the prices quoted are for individual plugs   = NOT THE LOT

DC tip adapters

A comprehensive range of DC plugs comprising 16 assorted plugs and sizes that cover the vast majority of requirements.

The plugs have the standard 2-pin type connection and are supplied in a handy lidded storage box with clear identification.

The standard hollow DC tips are described below as; 1st dimension diameter of hole, followed by outside dimension of plug sleeve contact

TS = "Telephone-Socket" or "Tip & Sleeve" male jacks
CP = Centre Pin type, with the smaller dimension being the diameter of the pin
16x standard connectors (sizes in mm):
2.5TS3.5TS3.0/1.05.0/2.15.5/2.15.0/2.55.5/2.53.5/1.35
4.0/1.74.75/1.755.0/1.55.5/1.55.5/2.82.35/0.756.3/3.07.0/1.0CP

for DC or AC voltages typically 3-30v—depending on size used

use as replacement for lost tips,
—or to obtain extra tips for others' adaptors

'standard' Minwa X-type
polarity-reversible pin-connections 
(two 1.5mm pins set at 4.2mm) 

[this pic shows the configuration of these plugs (0.75/2.35mm shown)]

NOTE that these 2-pin adapter-plugs WILL NOT FIT
the 'non-standard' fixed-polarity connectors
which have one pin bigger
= WILL NOT FIT

DC Multi-Tip Adapters - POLARITY INFO
  • Each tip has two sides, one marked +ve centre and the other -ve centre; both have arrows.
    Choose which polarity 'side' you want and line that side up with the only arrow on the lead socket,
    and push the pins home.
  • The + & - signs on the lead socket (on the opposite side to the arrow),
    indicate which pins in the socket are which, and are for reference only.


WARNING NOTE:  other non-Minwa universal mains-adaptors, may label this polarity info differently;
in fact, the opposite may be true, please ensure you test for correct polarity with a multi-tester,
or our excellent DC Mini-Tester