734-163

4 250 Male Headers with Solder and Press-In Pins, MCS-MIDI Pin Spacing: 3.5 mm, 3.81 mm MCS MINI ● ● ● Technical data: Pin Spacing Ratings per Overvoltage category Pollution degree Rated voltage Rated surge voltage Nominal current Approvals per Use group UL 1059 Rated voltage Nominal current UL Nominal current CSA 3.5/3.81 mm 0.138 in. IEC/EN 60664-1 III III II 3 2 2 160 V 160 V 320 V 2.5 kV 2.5 kV 2.5 kV 10 A 10 A 10 A UL/CSA B C D 300 V – 300 V 10 A – 10 A 10 A – 10 A  ale headers may be mounted horizontally or vertically via straight or M angled solder pins  x 1 mm pin cross section (MCS MINI) allows a nominal current of 1 10 A  ouble-deck male headers save space on the PCB, providing a large D number of “wire-to-board” connections ● 100% protected against mismating ● Coding pins available Press-in technology: Double-deck version: 3.5/3.81 mm 0.138 in. IEC/EN 60664-1 III III II 3 2 2 160 V 160 V 320 V 2.5 kV 2.5 kV 2.5 kV 8A 8A 8A UL/CSA B C D 300 V – 300 V 10 A – 10 A 10 A – 10 A 3.5/3.81 mm 0.138 in. IEC/EN 60664-1 III III II 3 2 2 160 V 160 V 320 V 2.5 kV 2.5 kV 2.5 kV 10 A 10 A 10 A UL/CSA B C D 300 V – 300 V 10 A – 10 A 10 A – 10 A Solder and press-in pin data: Solder pin: length/width Solder pin: length/width Solder pin: length/width Solder pin: drilled hole diameter 4.5 mm / 1 x 1 mm (straight) 3.8 mm / 1 x 1 mm (angled) 3.6 mm / 1 x 1 mm (double-deck male headers) 1.4+0.1 mm Press-in pin: length/width Press-in pin: drilled hole diameter Press-in pin: metal-plated hole Press-in pin: metal-plated hole 2.9 mm / 0.6 x 1.2 mm 1,15±0,025 1.0 Ø–0.06 mm (HAL Sn) 1.0 Ø–0.00 mm (Chem. Sn) Derating Curve 734-102 female connector with 734-162 male header Pin spacing: 3.5 mm / Conductor size: 1.5 mm2 “f-st” Based on: EN 60512-5-2 / Reduction factor: 0.8 Current in A 20 15 10 5 0 10 20 30 40 50 60 70 80 90 100 105 Ambient operating temperature in °C 2-, 4-, 6-, 12-, 24-pole Conductor rated current For other pin lengths, please contact factory. MCS MINI accessory: Material data: Material group I Insulating material Polyamide 66 (PA 66) Flammability class per UL 94 V0 Lower/Upper limit temperature -60 °C / +100 °C / Press-in pin: -40 °C / +85 °C Contact material Electrolytic copper (ECu) / Copper alloy for press-in technology Contact plating tin-plated MCS connectors are also available upon request with gold-plated or partially gold-plated contact surfaces. Depending on the version requested, “item no. suffix . . . /010-000” is added to the “basic item no.” Coding keys The MULTI CONNECTION SYSTEM (MCS) is designed without breaking capacity for compliance with DIN EN 61984. When used as intended, these connectors shall not be connected/disconnected when live or under load. The circuit design should ensure header pins, which can be touched, are not live when unmated. Additional approvals and corresponding ratings can be found at www.wago.com. For additional technical information, see Section 13. Page: 273