490-6K

Wakefield-Vette
HEAT SINK; Packages Cooled:-; Thermal Resistance:0.3 C/W; External Height - Metric:171.5mm; External Width - Metric:235mm; External Length - Metric:152.4mm; External Diameter - Metric:-; Heat Sink Material:Aluminium; Product Range:-
Distributor SKU Stock MOQ 1 10 50 100 1,000 10,000
DigiKey 490-6K-ND 0 $102.63 $102.63 $102.63 $102.63
element14 APAC 490-6K 39 1 * $170.82 * $160.79 * $160.79 * $160.79 * $160.79 * $160.79
Farnell 490-6K 39 1 * $159.80 * $159.80 * $159.80 * $159.80 * $159.80 * $159.80
Mouser Electronics 567-490-6K 0 50 $143.74 $143.74 $143.74 $143.74
Newark 490-6K 39 50 $200.83 $200.83 $200.83 $200.83 $200.83 $200.83
Verical Marketplace 490-6K 2 1 $315.06 $315.06 $315.06 $315.06 $315.06 $315.06

303N

Wakefield-Vette
HEAT SINK; Packages Cooled:-; Thermal Resistance:2.47 C/W; External Height - Metric:76.2mm; External Width - Metric:50.8mm; External Length - Metric:76.2mm; External Diameter - Metric:-; Heat Sink Material:Aluminium; Product Range:-
Distributor SKU Stock MOQ 1 10 50 100 1,000 10,000
DigiKey 303N-ND 19 1 $35.76 $31.65 $29.85 $28.77 $26.55 $26.55
element14 APAC 303N 7 1 * $38.17 * $35.92 * $31.44 * $30.31 * $30.31 * $30.31
Farnell 303N 7 1 * $36.78 * $36.78 * $36.78 * $36.78 * $36.78 * $36.78
Mouser Electronics 567-303N 48 1 $38.11 $36.45 $33.16 $32.32 $32.32 $32.32
Newark 303N 7 60 $0.00 $0.00 $41.76 $40.63 $39.53 $39.53
Verical Marketplace 303N 27 2 $29.14 $27.55 $27.55 $27.55 $27.55

621A

Wakefield-Vette
HEAT SINK; Packages Cooled:TO-3; Thermal Resistance:5 C/W; External Height - Metric:11.7mm; External Width - Metric:120.6mm; External Length - Metric:120.6mm; External Diameter - Metric:-; Heat Sink Material:Aluminium; Colour:Black
Distributor SKU Stock MOQ 1 10 50 100 1,000 10,000
DigiKey 621A 133 1 $7.49 $6.63 $6.09 $6.09 $5.19 $5.19
Ameya360 621A 0 $4.16 $4.16
element14 APAC 621A 232 1 * $8.13 * $7.90 * $7.03 * $7.03 * $7.03 * $7.03
Farnell 621A 232 1 * $6.06 * $6.06 * $6.06 * $6.06 * $6.06 * $6.06
Mouser Electronics 621A 219 1 $5.89 $5.66 $5.59 $5.43 $4.40 $4.23
Newark 621A 232 250 $0.00 $0.00 $0.00 $0.00 $8.20 $8.20
Verical Marketplace 621A 125 10 $8.16 $5.06 $5.06 $0.00 $0.00

403A

Wakefield-Vette
HEAT SINK; Packages Cooled:TO-3; Thermal Resistance:1.83 C/W; External Height - Metric:31.8mm; External Width - Metric:120.7mm; External Length - Metric:76.2mm; External Diameter - Metric:-; Heat Sink Material:Aluminium; Colour:Black
Distributor SKU Stock MOQ 1 10 50 100 1,000 10,000
DigiKey 403A 0 $12.58 $12.58 $12.58
element14 APAC 403A 1 72 * $0.00 * $0.00 * $0.00 * $24.14 * $22.71 * $22.71
Farnell 403A 1 72 * $0.00 * $0.00 * $0.00 * $26.26 * $24.70 * $24.70
Mouser Electronics 403A 67 1 $17.13 $17.13 $14.95 $14.95 $14.95 $14.95
Newark 403A 1 72 $0.00 $0.00 $23.65 $23.31 $21.86 $21.86

423A

Wakefield-Vette
HEAT SINK; Packages Cooled:TO-3; Thermal Resistance:47°C @ 50W; External Height - Imperial:2.626"; External Height - Metric:66.7mm; External Width - Imperial:4.752"; External Width - Metric:120.7mm; External Length - Imperial:5.52"
Distributor SKU Stock MOQ 1 10 50 100 1,000 10,000
DigiKey 423A-ND 0 $19.45 $19.45 $19.45 $19.45
Farnell 423A 0 50 * $0.00 * $0.00 * $24.14 * $24.14 * $24.14 * $24.14
Mouser Electronics 567-423-A 14 1 $30.42 $29.42 $22.00 $21.29 $20.50 $20.44
Newark 423A 0 50 $24.03 $24.03 $24.03 $24.03 $24.03 $24.03
Verical Marketplace 423A 50 4 $18.52 $17.57 $17.57 $17.57 $17.57

413K

Wakefield-Vette
HEAT SINK; Packages Cooled:TO-3; Thermal Resistance:1.44 C/W; External Height - Metric:47.6mm; External Width - Metric:120.7mm; External Length - Metric:76.2mm; External Diameter - Metric:-; Heat Sink Material:Aluminium; Colour:Black
Distributor SKU Stock MOQ 1 10 50 100 1,000 10,000
DigiKey 413K 0 $14.53 $14.53 $14.53
element14 APAC 413K 32 1 * $22.00 * $21.99 * $21.54 * $21.54 * $21.54 * $21.54
Farnell 413K 32 72 * $0.00 * $0.00 * $0.00 * $20.00 * $19.77 * $19.77
Mouser Electronics 413K 149 1 $21.05 $21.05 $18.71 $17.54 $14.90 $14.47
Newark 413K 32 72 $0.00 $0.00 $23.66 $23.34 $21.95 $21.95
Verical Marketplace 413K 144 12 $24.90 $20.09 $20.09 $20.09 $20.09

289-AB

Wakefield-Vette
289 Series 25.4 x 18.1 x 12.7 mm 9? C/W Thermal Resistance Bolt On Heat Sink
Distributor SKU Stock MOQ 1 10 50 100 1,000 10,000
DigiKey 289-AB 5908
Ameya360 289-AB 0 $0.20
Component Online 289-AB 13 $0.27
element14 APAC 289-AB 188 $0.67
Farnell 289-AB 188 $0.42
Future Electronics 289-AB 6000 $0.24
Mouser Electronics 289-AB 6000
Newark 289-AB 188 $0.68
TME 289-AB 5976 $0.73
Verical Marketplace 289-AB 3400

CP4A-114A-108E

Ohmite
HEAT SINK 0.43 C/W ALUMINIUM SOT-227; Packages Cooled:SOT-227; Thermal Resistance:0.43 C/W; External Height - Metric:19.1mm; External Width - Metric:152.4mm; External Length - Metric:114.3mm; External Diameter - Metric:-
Distributor SKU Stock MOQ 1 10 50 100 1,000 10,000
DigiKey CP4A-114A-108E 35 1 $76.39 $67.59 $62.04 $59.79 $59.79 $59.79
Arrow North American Components CP4A-114A-108E 1 1 $64.50 $63.92 $63.92 $63.92 $63.92 $63.92
element14 APAC CP4A-114A-108E 5 1 $121.05 $113.47 $105.91 $105.91 $105.91 $105.91
Farnell CP4A-114A-108E 11 1 $71.98 $67.47 $62.98 $62.98 $62.98 $62.98
Mouser Electronics CP4A-114A-108E 12 1 $71.55 $67.07 $60.36 $58.12 $58.12 $58.12
Newark CP4A-114A-108E 5 1 $22.78 $22.78 $22.78 $22.78 $22.78 $22.78
RS Components CP4A-114A-108E 0 $578.35
Verical Marketplace CP4A-114A-108E 19 1 $78.59 $62.96 $0.00 $0.00 $0.00 $0.00

C247-025-1VE

Ohmite
HEATSINK TO-247 1 CLIP NO FINISH; Packages Cooled:TO-247; Thermal Resistance:-; External Height - Metric:38mm; External Width - Metric:20.47mm; External Length - Metric:25mm; External Diameter - Metric:-; Heat Sink Material:Aluminium; External Height - Imperial:1.5"; External Width - Imperial:0.806"; External Length - Imperial:0.984"; External Diameter - Imperial:-; Product Range:-
Distributor SKU Stock MOQ 1 10 50 100 1,000 10,000
DigiKey C247-025-1VE 1797 1 $5.69 $5.03 $4.62 $4.45 $4.07 $3.92
Anglia C247-025-1VE 5
Arrow North American Components C247-025-1VE 35 1 $4.49 $4.16 $3.91 $3.80 $3.56 $3.49
element14 APAC C247-025-1VE 1 1 $4.72 $4.60 $4.34 $4.34 $4.34 $4.34
Farnell C247-025-1VE 1 1 $3.95 $3.85 $3.33 $3.33 $3.33 $3.33
Mouser Electronics C247-025-1VE 629 1 $3.15 $2.95 $2.66 $2.56 $2.56 $2.56
Newark C247-025-1VE 1 140 $0.00 $0.00 $0.00 $0.00 $0.00 $0.00
Verical Marketplace C247-025-1VE 35 2 $3.64 $4.16 $3.91 $3.80 $3.56 $3.49

R2A-CT4-38E

Ohmite
TO-247 HEAT SINK; Packages Cooled:TO-247; Thermal Resistance:8.6 C/W; External Height - Metric:38mm; External Width - Metric:35.2mm; External Length - Metric:22mm; External Diameter - Metric:-; Heat Sink Material:Aluminium
Distributor SKU Stock MOQ 1 10 50 100 1,000 10,000
DigiKey R2A-CT4-38E 7536 1 $4.51 $4.00 $3.67 $3.54 $3.14 $3.07
element14 APAC R2A-CT4-38E 8 1 * $5.11 * $4.52 * $4.31 * $4.31 * $4.31 * $4.31
Farnell R2A-CT4-38E 8 1 * $3.94 * $3.79 * $3.79 * $3.79 * $3.79 * $3.79
Mouser Electronics R2A-CT4-38E 565 1 $3.30 $2.86 $2.79 $2.74 $2.42 $2.42
Newark R2A-CT4-38E 45 1 $0.00 $0.00 $0.00 $0.00 $0.00 $0.00
Verical Marketplace R2A-CT4-38E 88 88 $18.42 $6.57 $5.02 $5.02 $5.02