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 21016
Ameya360 289-AB 0 $0.20
Component Online 289-AB 13 $0.27
element14 APAC 289-AB 326 $0.50
Farnell 289-AB 326 $0.29
Future Electronics 289-AB 6000 $0.24
Mouser Electronics 289-AB 6000
Newark 289-AB 486 $0.32
TME 289-AB 5976 $0.73

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 0 $102.63 $102.63 $102.63 $102.63
element14 APAC 490-6K 39 1 * $161.97 * $152.46 * $152.46 * $152.46 * $152.46 * $152.46
Farnell 490-6K 39 1 * $154.04 * $154.04 * $154.04 * $154.04 * $154.04 * $154.04
Mouser Electronics 490-6K 0 50 $143.74 $143.74 $143.74 $143.74
Newark 490-6K 39 50 $145.83 $145.83 $145.83 $145.83 $145.83 $145.83

107

Wakefield-Vette
SEMICONDUCTOR HARDWARE INSULATORS; Insulator Body Material:PTFE (Polytetrafluoroethylene); Thickness:14.2mm
Distributor SKU Stock MOQ 1 10 50 100 1,000 10,000
DigiKey 1440-1000-ND 695 $1.98 $1.98 $1.20 $1.01 $0.82 $0.82
Ameya360 107 257 $0.00 $0.00 $0.00 $0.00 $0.00 $0.00
element14 APAC 107 472 1 * $1.12 * $1.12 * $1.04 * $0.92 * $0.75 * $0.75
Farnell 107 472 1 * $1.76 * $1.76 * $1.33 * $1.12 * $0.85 * $0.85
Jak Electronics 107 2 $621.82 $621.82 $621.82 $621.82 $621.82 $0.00
Mouser Electronics 567-107 0 1 $19.75 $19.36 $15.17 $14.39 $12.81 $12.81
Newark 107 522 100 $0.00 $0.00 $0.00 $0.00 $0.00 $0.00
Utmel 107 2 $84.39 $84.39 $84.39 $84.39 $84.39 $0.00

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 0 $26.10 $26.10 $26.10
element14 APAC 303N 7 1 * $36.19 * $34.06 * $29.81 * $28.74 * $28.74 * $28.74
Farnell 303N 7 1 * $35.46 * $35.46 * $35.46 * $35.46 * $35.46 * $35.46
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 $43.09 $43.09 $43.09 $43.09

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 0 $4.08 $4.08
Ameya360 621A 0 $4.16 $4.16
element14 APAC 621A 232 1 * $5.11 * $4.81 * $4.32 * $4.23 * $4.00 * $4.00
Farnell 621A 232 1 * $5.84 * $5.84 * $5.84 * $5.84 * $5.84 * $5.84
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 $4.17 $4.17

557-140AB

Wakefield-Vette

$2.09

557 Series 116.8 x 61 x 35.6 mm 1.3?C/W Thermal Resistance Horizontal Heat Sink
Distributor SKU Stock MOQ 1 10 50 100 1,000 10,000
DigiKey 557-140AB-ND 0 $5.47 $5.47
Ameya360 557-140AB 0 $5.11 $5.11 $5.11 $5.11 $5.11 $5.11
element14 APAC 557-140AB 26 1 * $10.49 * $10.49 * $8.90 * $8.89 * $5.78 * $5.78
Farnell 557-140AB 60 1 * $9.98 * $9.33 * $8.47 * $8.47 * $8.47 * $8.47
Future Electronics 557-140AB 1 1 $4.59 $4.23 $3.88 $3.88 $3.88
Mouser Electronics 567-557-140AB 251 1 $7.19 $7.19 $6.44 $6.44 $5.56 $5.48
Newark 557-140AB 20 1 $11.32 $10.49 $9.67 $9.67 $9.67 $9.67

637-20ABP

Wakefield-Vette
IN STOCK SHIP TODAY
Distributor SKU Stock MOQ 1 10 50 100 1,000 10,000
DigiKey 345-1125-ND 0 700 $1.45 $0.00
Component Online 637-20ABP 7 $1.54 $1.54 $1.54 $1.54 $1.54 $1.54
element14 APAC 637-20ABP 0 1 * $2.92 * $2.68 * $2.68 * $2.49 * $2.12 * $2.12
Farnell 637-20ABP 0 1 * $1.93 * $1.65 * $1.65 * $1.43 * $1.05 * $1.05
Mouser Electronics 567-637-20ABP 0 1
Newark 637-20ABP 0 700 $0.00 $0.00 $0.00 $0.00 $0.00 $0.00

910-40-2-23-2-B-0

Wakefield-Vette
HEAT SINK CHIPSET 7.63 DEG C/W; Packages Cooled:-; Thermal Resistance:7.63 C/W; External Height - Metric:22.6mm; External Width - Metric:40mm; External Length - Metric:40mm; External Diameter - Metric:-
Distributor SKU Stock MOQ 1 10 50 100 1,000 10,000
DigiKey 910-40-2-23-2-B-0 382
Ameya360 910-40-2-23-2-B-0 0 $5.51
element14 APAC 910-40-2-23-2-B-0 102 $11.16
Farnell 910-40-2-23-2-B-0 102 $8.45
Mouser Electronics 910-40-2-23-2-B-0 166
Newark 910-40-2-23-2-B-0 102 $9.76
TME 910-40-2-23-2-B-0 94 $10.91

910-40-1-23-2-B-0

Wakefield-Vette
HEAT SINK CHIPSET 8.3 DEG C/W; Package; HEAT SINK CHIPSET 8.3 DEG C/W; Packages Cooled:-; Thermal Resistance:8.3 C/W; External Height - Metric:22.6mm; External Width - Metric:40mm; External Length - Metric:40mm; External Diameter - Metric:-; Heat Sink Material:Aluminium
Distributor SKU Stock MOQ 1 10 50 100 1,000 10,000
DigiKey 345-1163-ND 134 $11.10 $10.80 $5.95 $5.58 $4.74 $4.65
Ameya360 910-40-1-23-2-B-0 0 $5.59 $5.59 $5.59 $5.59 $5.59 $5.59
Farnell 910-40-1-23-2-B-0 0 1 * $7.43 * $7.22 * $6.43 * $6.05 * $5.60 * $5.60
Mouser Electronics 567-910-40-1-23-2-B 0 128 $7.93 $7.76
Newark 910-40-1-23-2-B-0 0 128 $0.00 $0.00 $0.00 $5.86 $5.86 $5.86

637-10ABPE

Wakefield-Vette

$1.04

637 Series 12.7 x 34.9 x 25.4 mm 5.8? C/W Thermal Resistance Vertical Heat Sink
Distributor SKU Stock MOQ 1 10 50 100 1,000 10,000
DigiKey 637-10ABPE 1914
Ameya360 637-10ABPE 6 $1.09
element14 APAC 637-10ABPE 6795 $2.21
Farnell 637-10ABPE 7196 $1.22
Future Electronics 637-10ABPE 890 $1.06
Mouser Electronics 637-10ABPE 2347
Newark 637-10ABPE 8272 $0.61
TME 637-10ABPE 495 $1.55