M22 Connectors Male Horizontal PC Tail Suitable for use with female PCB connectors and jumper sockets shown on pages 125 to 127. 4.2mm mating length also suitable for use with female crimp connectors shown on page 128. Pin headers can be cut into smaller sizes. For alternative pin lengths, see pin header variants on page 134. single row A 2mm (.079") PITCH B B 2.00 Mating Length 1.50 o0.80 Recommended PC Board Pattern Tail 1.50 2.00 0.50 square Calculation double row 4.00 A 2.00 B A 2.00 x No. of contacts per row B 2.00 x (No. of contacts per row - 1) B Mating Length 2.00 o0.80 1.50 1.50 2.00 2.00 Tail Recommended PC Board Pattern 0.50 square 2.00 HOW TO ORDER M22 - XXX XX XX Finish Series code connector type Single Double 203 05 Gold 46 Tin Mating Length Tail 204 3.50mm 3.00mm 253 254 3.50mm 2.40mm No. OF CONTACTS PER ROW 273 274 4.20mm 2.40mm 02 to 50 All dimensions in mm. www.harwin.com 130