Molex Micro-Latch 2.0mm Connector

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Molex 51005 / 51006 Connector Series — 2.0mm Pitch Micro-Latch Wire-to-Board The Molex 51005 / 51006 (also known as the Molex Micro-Latch or Micro Losi ) is a 2.0mm pitch, single-row, wire-to-board crimp connector system trusted by engineers and makers worldwide. The 51005 is the wire-side receptacle housing; the 51006 is the PCB-side through-hole header. Together they form a matched mated pair rated at 1A per contact , operating from −25°C to +85°C. This series is the dominant battery connector for 1S/2S LiPo micro RC vehicles and FPV drones (Blade Inductrix, micro brushed ESCs), and is equally at home in IoT sensor nodes, compact embedded systems, and automotive accessory wiring. Products in This Collection Molex MX 2.0mm Connector Kit — Housings, PCB headers, crimp terminals and 22AWG pre-crimped cables in one pack (2–12 pin) Female Single-Head Pre-Crimped Cable (22AWG UL1007) — 51005-compatible receptacle pigtail, 2–12 pin, ready to insert Male Single-Head Pre-Crimped Cable (22AWG UL1007) — 51006-compatible header pigtail, 2–12 pin Same-Side-Head (Extension) Cable — Female-to-female and male-to-male extension assemblies Pre-Crimped Terminal Wire (Without Connector) — Bare 24AWG UL1007 leads with Molex 2.0mm crimp terminals, single-end and both-end Key Specifications Pitch: 2.00 mm | Circuits: 2 to 12 pin Current rating: 1.0 A per contact | Voltage: 250 V AC/DC Wire range: AWG 22–30 (0.05–0.34 mm²) Housing material: Nylon 66 (PA66), UL 94V-2 Contact plating: Tin-plated phosphor bronze Operating temperature: −25°C to +85°C Mating cycles: 30 minimum Compliance: RoHS2 Part Number Reference 51005-0200 — 2-pin receptacle (Micro Losi RC battery standard) 51005-0300 / 0400 / 0500 — 3/4/5-pin receptacle housings 51006-0200 / 0300 / 0400 — 2/3/4-pin PCB through-hole headers Crimp terminal: Molex 50058 (AWG 22–28) / 50079 (AWG 26–30) Molex 51005 vs JST PH 2.0mm Both use 2.0mm pitch but are not directly intermateable — housing geometry and latch mechanisms differ. If your p