Clever Little Box CLB-JL52 DC 2.1 x 5.5mm Male to Terminal Block 2...

Clever Little Box Solder Free Connectors - Clever Little Box CLB-JL52, This solder free adaptor from Clever Little Box features a 2.1 x 5.5mm DC male connector linked to a handy 2-pin terminal block. Clever Little Box CLB-JL52 DC 2.1 x 5.5mm Male to Terminal Block 2pin Connector

Price: 0.76 from Rapid Online Rapid Electronics Ltd.