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16GA Stranded TFFN Wire, 100ft

TFFN16WHT-C

$23.50

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16 AWG stranded TFFN/TFN fixture wire — annealed copper with PVC insulation and a nylon jacket, rated 600V and 90°C in wet or dry locations. UL 66 listed.

Use it for: lighting fixture wiring, control circuits, and machine-tool and appliance wiring where a thin, flexible conductor is needed.

Choose something else if: you are running branch circuits — use 14GA THHN wire or larger. See all building wire.

Sold in 100ft rolls in white or white with black stripe.

  • Wire Gauge: 16 AWG
  • Conductor Type: Stranded annealed copper (26 strands)
  • Insulation Type: TFFN/TFN (PVC with nylon jacket)
  • Voltage Rating: 600V
  • Temperature Rating: 90°C (194°F) in dry and wet locations
  • Insulation Thickness: 0.015" (15 mils)
  • Nylon Jacket Thickness: 0.004" (4 mils)
  • Outside Diameter: 0.104" (2.64 mm)
  • Insulation Material: Heat, moisture, and flame resistant Polyvinyl Chloride (PVC) with high heat and light stabilized nylon outer jacket
  • Suitable Locations: Wet or dry locations in conduit, duct, or recognized raceways
  • Standards & Certifications: UL 66 (TFFN/TFN), UL 1063 (Machine Tool Wire), UL 758 (AWM Style 1320)
  • Wire Type: TFFN (Thermoplastic Flexible Fixture Wire Nylon-jacketed) / TFN (Thermoplastic Fixture Wire Nylon-jacketed)
  • Flame Rating: Flame resistant per UL standards
  • Flexibility: Highly flexible stranded construction ideal for tight bends and fixture wiring
  • Conduit Fill Advantage: Ultra-compact 0.104" diameter allows maximum circuits in small conduit and fixture knockouts without exceeding NEC fill limitations

Lighting Fixture Wiring - Wire internal connections in fluorescent fixtures, LED lighting systems, recessed lights, and commercial lighting where the compact 0.104" diameter and flexible stranded construction allow easy routing through tight spaces and fixture knockouts.

Control Panel & Switchgear Wiring - Connect switches, relays, contactors, and control devices in electrical panels, motor control centers, and industrial switchgear where UL 1063 Machine Tool Wire certification ensures compliance with control circuit standards.

Appliance & Equipment Internal Wiring - Wire internal circuits in appliances, HVAC equipment, and electrical devices where UL 758 AWM Style 1320 certification and 90°C temperature rating provide reliable performance in enclosed equipment operating at elevated temperatures.

Conduit & Raceway Systems - Install low-power branch circuits, control wiring, and signaling circuits through conduit, EMT, and raceways in both wet and dry locations where the small diameter maximizes conduit fill capacity and allows additional circuits without exceeding NEC fill limitations.

Machine Tool & Industrial Equipment - Wire control circuits, limit switches, sensors, and auxiliary equipment in CNC machines, industrial machinery, and manufacturing equipment where flexible stranded construction withstands vibration and the 90°C rating handles heat from motors and drives.

  • UL 66 (TFFN/TFN)
  • UL 1063 (Machine Tool Wire)
  • UL 758 (AWM Style 1320)
  • Free Shipping on orders $50+
  • Orders placed before 3pm PST ship same day
  • 30-day no-hassle return
  • Buyer may be liable for return shipping charges

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