LA4S Power Line Chokes .60" max 20 AWG/TCW .290" max 1.5" nominal Dimensions include shrink tubing INDUCTANCES 3.9µH to 18,000µH OPERATING TEMPERATURE - 55°C to +125°C INDUCTANCE TOLERANCE ±10%. SLEEVING Coils covered with Poly-Olefin shrink tubing SATURATION CURRENT Lowers inductance 10% TESTING LCR Bridge at 1kHZ MARKING Part number printed on part PACKAGING Bulk or Tape and Reel. PART NUMBER LA4S-3R9K LA4S-4R7K LA4S-5R6K LA4S-6R8K LA4S-8R2K LA4S-100K LA4S-120K LA4S-150K LA4S-180K LA4S.