Straight & Cross-Cut Heat Sinks

Advanced Thermal Solutions Straight and Cross-Cut Heat Sinks are suitable for various applications where the direction of the airflow is ambiguous. Straight-fin heat sinks are available for component sizes from 10mm x 10mm to 60mm x 60mm, and they can be attached to the device using double-sided thermal adhesive, Z-clip, or maxiGRIP™ technology. Cross-cut heat sinks from Advanced Thermal Solutions offer high efficiency and low pressure drop, and are fabricated from extruded aluminum to minimize thermal resistance.

Results: 108,395
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Description Datasheet Availability Pricing (GBP) Filter the results in the table by unit price based on your quantity.
Qty. RoHS ECAD Model Product
Designed for
Mounting Style
Heatsink Material
Fin Style
Thermal Resistance
Length
Width
Height
Advanced Thermal Solutions Heat Sinks pushPIN Heat Sink Assembly, 50x50x15.0mm
Datasheet
52In Stock
Min.: 1
Mult.: 1

Heat Sink Assemblies Push Pin Aluminum Square Fin 13.70 deg C/W 1.969" (50.00mm) 1.969" (50.00mm) 0.590" (15.00mm)
Advanced Thermal Solutions Heat Sinks pushPIN Heat Sink Assembly, Coarse, X-Cut, 4-Hole, T766, 60x60x25mm, 2.66C/W
Datasheet
30In Stock
Min.: 1
Mult.: 1

Push Pin Square Fin 2.66 deg C/W 2.362" (60.00mm) 2.362" (60.00mm) 0.984" (25.00mm)
Advanced Thermal Solutions Heat Sinks pushPIN Heat Sink Assembly, Fine-Pitch, X-Cut, 4-Corner Hole, T766, 54x54x25mm
Datasheet
100In Stock
Min.: 1
Mult.: 1

Advanced Thermal Solutions Heat Sinks Brass Push Pin, 11mm Height, 3.175mm Board Hole
Datasheet
1,606In Stock
Min.: 1
Mult.: 1

Advanced Thermal Solutions Heat Sinks Brass Push Pin, 12mm Height, 3.175mm Board Hole
Datasheet
317In Stock
2,000Expected 28/08/2026
Min.: 1
Mult.: 1

Accessories and Hardware 12 mm
Advanced Thermal Solutions Heat Sinks Brass Push Pin, 18mm Height, 3.175mm Board Hole
Datasheet
857In Stock
Min.: 1
Mult.: 1

Advanced Thermal Solutions Heat Sinks Brass Push Pin, 20mm Height, 3.175mm Board Hole
Datasheet
1,676In Stock
Min.: 1
Mult.: 1

Accessories and Hardware Heat Sinks 20 mm
Advanced Thermal Solutions Heat Sinks Music Wire Coil Spring, Qty 1, 4.6mm OD, 0.5mm WD, 0.3lb/mm Force, Zinc Plate
Datasheet
1,238In Stock
Min.: 1
Mult.: 1

Accessories and Hardware 11.2 mm
Advanced Thermal Solutions Heat Sinks Stainless Steel Coil Spring, Qty 1, 4.6mm OD, 0.5mm WD, Passivate per ASTM A967
Datasheet
5,320In Stock
Min.: 1
Mult.: 1

Accessories and Hardware 11.2 mm
Advanced Thermal Solutions Heat Sinks Music Wire Coil Spring, Qty 1, 4.8mm OD, 0.5mm WD, 0.3lb/mm Force, Zinc Plate
Datasheet
965In Stock
Min.: 1
Mult.: 1

Advanced Thermal Solutions Heat Sinks Stainless Steel Coil Spring, Qty 1, 4.75mm OD, 0.5mm WD, Passivate per ASTM A967
Datasheet
374In Stock
1,000Expected 11/09/2026
Min.: 1
Mult.: 1

Accessories and Hardware 14.3 mm
Advanced Thermal Solutions Heat Sinks Music Wire Coil Spring, Qty 1, 4.6mm OD, 0.6mm WD, 0.3lb/mm Force, Zinc Plate
Datasheet
862In Stock
2,000Expected 11/09/2026
Min.: 1
Mult.: 1

Accessories and Hardware Pushpin Heatsinks
Advanced Thermal Solutions Heat Sinks Stainless Steel Coil Spring, Qty 1, 5.5mm OD, 0.7mm WD, Passivate per ASTM A967
Datasheet
3,782In Stock
Min.: 1
Mult.: 1

Accessories and Hardware 8 mm
Advanced Thermal Solutions Heat Sinks Music Wire Coil Spring, Qty 1, 5.3mm OD, 0.6mm WD, 0.3lb/mm Force, Zinc Plate
Datasheet
1,258In Stock
Min.: 1
Mult.: 1

Advanced Thermal Solutions Heat Sinks Music Wire Coil Spring, Qty 1, 5.3mm OD, 0.7mm WD, 0.3lb/mm Force, Zinc Plate
Datasheet
963In Stock
Min.: 1
Mult.: 1

Advanced Thermal Solutions Heat Sinks Stainless Steel Coil Spring, Qty 1, 6.1mm OD, 0.8mm WD, Passivate per ASTM A967
Datasheet
2,067In Stock
Min.: 1
Mult.: 1

Hardware 7.87 mm
Advanced Thermal Solutions Heat Sinks Stainless Steel Coil Spring, Qty 1, 6.4mm OD, 0.5mm WD, Passivate per ASTM A967
Datasheet
29In Stock
Min.: 1
Mult.: 1

Accessories and Hardware 11.1 mm
Advanced Thermal Solutions Heat Sinks Music Wire Coil Spring, Qty 1, 6.1mm OD, 0.8mm WD, 0.3lb/mm Force, Zinc Plate
Datasheet
630In Stock
Min.: 1
Mult.: 1

Advanced Thermal Solutions Heat Sinks Music Wire Coil Spring,, 6.1mm OD, 1mm WD, 0.3lb/mm Force, Zinc Plate
Datasheet
970In Stock
Min.: 1
Mult.: 1

Advanced Thermal Solutions Heat Sinks Music Wire Coil Spring, Qty 1, 6.4mm OD, 0.7mm WD, 0.3lb/mm Force, Zinc Plate
Datasheet
798In Stock
Min.: 1
Mult.: 1

Accessories and Hardware 11.2 mm
Advanced Thermal Solutions Heat Sinks pushPIN Heat Sink, Square Fin, Rev. 2, 25x25x10mm, 18.36C/W at 100LFM
Datasheet
431In Stock
Min.: 1
Mult.: 1

Heat Sinks Push Pin Aluminum Square Fin 18.36 deg C/W 0.984" (25.00mm) 0.984" (25.00mm) 0.394" (10.00mm)
Advanced Thermal Solutions Heat Sinks pushPIN Heat Sink, Blue-Anodized, 35x35x35.0mm
Datasheet
15In Stock
Min.: 1
Mult.: 1

Heat Sinks Push Pin Aluminum Square Fin 3.32 deg C/W 1.378" (35.00mm) 1.378" (35.00mm) 1.378" (35.00mm)
Advanced Thermal Solutions Heat Sinks pushPIN Heat Sink, Blue, Square Fin, 35mm L, 35mm W, 35mm H, 3.32C/W at 100LFM
Datasheet
35In Stock
Min.: 1
Mult.: 1

Heat Sinks Push Pin Aluminum Square Fin 3.32 deg C/W 1.378" (35.00mm) 1.378" (35.00mm) 1.378" (35.00mm)
Advanced Thermal Solutions Heat Sinks pushPIN Heat Sink, Blue, Square Fin, 40mm L, 40mm W, 15mm H, 7.41C/W at 100LFM
Datasheet
20In Stock
Min.: 1
Mult.: 1

Heat Sinks Push Pin Aluminum Square Fin 7.41 deg C/W 1.575" (40.00mm) 1.575" (40.00mm) 0.590" (15.00mm)
Advanced Thermal Solutions Heat Sinks pushPIN Heat Sink, Blue, Square Fin, 45mm L, 45mm W, 30mm H, 2.90C/W at 100LFM
Datasheet
24In Stock
Min.: 1
Mult.: 1

Heat Sinks Push Pin Aluminum Square Fin 2.90 deg C/W 1.772" (45.00mm) 1.772" (45.00mm) 1.181" (30.00mm)