KLC Series SEPTEMBER 2006 37 Connectors for Daughter/Mother Board Mounting, pitch 1.98 • 68 HC contacts, Ø 1 mm • 3 row PCB connector • 1.98 mm pitch • Connectors for daughter/mother board mounting • 5000 mating-unmating cycles Technical Characteristics MATERIAL Insulator Thermoset Pin & socket body Brass Socket wires Copper alloy Guides Brass PLATING Pin and socket wires Au/Ni Guides Ni PITCH 1.98 mm PIN Ø 1 mm, non-removable MOUNTING By screw on plug and axial on receptacle thanks to non-removable guides GUIDING PINS 2 male guides fixed on the plug DIELECTRIC WITHSTANDING VOLTAGE 1500 VRMS CURRENT RATING 7 A Max (25 °C) INSULATION RESISTANCE > 105 MÙ (500 Vcc) CONTACT RESISTANCE < 5 mÙ TEMPERATURE RANGE -55 °C, +125 °C

KLC Series Ordering information 38 SEPTEMBER 2006 SERIES MODEL NUMBER OF CONTACTS PART - POLARITY - PLATING TERMINATIONS 3 rows 068 13 Male plug 22 26 Female receptacle 17 Male plug, tinned terminations* Female receptacle, tinned terminations* MOUNTING K L C 068 -- -- --- *Tin plating is only available for 90° and straight terminations (10 and 30) 10 30 Bent 90° 51/61 Straight (receptacle) Wire wrap (3 wraps) (receptacle) 110 Transverse mounting (plug) 121 Axial mounting (receptacle)

Plug Receptacle Wiring side view KLC Series Plug and receptacle dimensions Contact layout SEPTEMBER 2006 39 Dimensions are in mm

KLC Series Terminations 40 Dimensions are in mm SEPTEMBER 2006 Plug Receptacle 90° termination Straight Wire wrap (3 wraps) Ref: 10 oudée Bent 90° Ref: 30 Terminations Contact P/N 30 0100442-30-G1 51 0100482-51-G1 61 0100452-61-G1 Ref: 51 A = 0.60 x 0.60 Ref: 61 A = 0.56 x 0.91 ire wrap 3 wrapping levels

Plug Receptacle Transverse Axial Ref: 121 g Ref: 110 KLC Series Mounting 41 Dimensions are in mm SEPTEMBER 2006

KLC Series Board and panel preparation details 42 Dimensions are in mm SEPTEMBER 2006 Daughter board Panel cut out Mother board Notes PCB and panel connector wiring side view