The World's Smallest Solenoid Valve
The Lee Series 120 Solenoid Valve is a 2-way, ultra-miniature, magnetically latched solenoid valve ideal for compact battery-powered pneumatic applications such as air piloting, lab automation (lab-on-a-chip), and other miniature, power-sensitive markets such as fuel cells or for R&D proof of concept projects.
The Series 120 valve sets a new industry standard in reducing space, weight and power consumption. Measuring just 0.4" long, the valve weighs 300 mg and requires only 1.8 mJ/switch. It also features high performance flow switching characteristics, reliable bistable performance and quiet operation.
(Unless otherwise specified, dimensions are in inches [mm])
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|Flow Media||Air; Compatible Gases|
|Operating Voltage||5Vdc; 1ms Pulse to Switch (1.8 mJ/switch)|
|Flow Capacity (air)||5000 Lohms (1 SLPM @ 5 psid)|
|Operating Pressure||Vac-15 psig (0-5 psid)|
|Coil Resistance||14 Ohms @ 21°C|
|Leakage||1 SCCM (max) at 5 psid|
|Max Frequency||10 Hz|
|Interface||Soft Tube Ported|
|Wetted Materials||PPS (Housing), Ceramic (Magnet),
430SS (Flow Ports & Shield), Epoxy