KK 1 12.7 TO 5

Heat Sink, Black Anodised, 35 K/W, TO-5, 21.4 mm, 10.1 mm, 12.07 mm

⚠️ Reference pricing provided. In case of supply shortages, we will connect you with our trusted procurement partners to ensure your project's continuity.

Manufacturer: FISCHER ELEKTRONIK
Product type: Natural Convection Heat Sinks
SVHC: No SVHC (25-Jun-2025)
Product Range: KK 1 Series
Packages Cooled: TO-5
Heat Sink Material: Aluminium
Thermal Resistance: 35K/W
External Width - Metric: 21.4mm
External Height - Metric: 10.1mm
External Length - Metric: 12.07mm
External Width - Imperial: 0.84"
External Diameter - Metric: -
External Height - Imperial: 0.4"
External Length - Imperial: 0.48"
External Diameter - Imperial: -

Delivery and price
Units per pack	100
Price	1.61 €
Current stock	10+
Lead time	30 days

Updated at April 29, 2026

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