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Ohmite
FA-T220-64E

F Series Black Anodized Aluminum 64 mm Height TO-220 Device Heatsink

Distributor	Stock		1	10	100	1,000
DigiKey	482	USD	2.87	2.80	2.42	1.97	Visit Site
Onlinecomponents.com	355	USD		3.42	2.97	2.46	Visit Site
Master Electronics	355	USD		3.42	2.97	2.46	Visit Site
Verical	350	USD			3.86	3.41	Visit Site
RS (Formerly Allied Electronics)	48	USD	2.87	2.73	2.58	2.58	Visit Site

Ohmite
RA-T2X-25E

R Series Black Anodized 25.4 mm Height TO-218/TO-220/TO-247 Device Heatsink

Distributor	Stock		1	10	100	1,000
DigiKey	3,875	USD	1.95	1.89	1.64	1.48	Visit Site
Onlinecomponents.com	42	USD		2.50	2.02	1.87	Visit Site
RS (Formerly Allied Electronics)	327	USD	1.95	1.85	1.85	1.85	Visit Site
Master Electronics	42	USD		2.50	2.02	1.87	Visit Site
Verical	40	USD			3.31	3.31	Visit Site

Bourns
PWR220T-35-2R20J

Res Thick Film 2.2 Ohm 5% 35W ±100ppm/C Epoxy TO-220 RDL Automotive Tube

Distributor	Stock		1	10	100	1,000
DigiKey	98	USD	4.07	3.45	2.55	1.85	Visit Site
Newark	44	USD	3.96	3.54	2.62	2.05	Visit Site
Mouser	276	USD	4.07	3.42	2.54	1.85	Visit Site
RS (Formerly Allied Electronics)	0	USD				3.08	Visit Site
Onlinecomponents.com	0	USD			2.29	1.97	Visit Site

Fischer Elektronik
FK 240 SA 220 V

Heat Sink Passive TO-220 Vertical Thru-Hole Aluminum 16K/W Black Anodized

Distributor	Stock		1	10	100	1,000
Newark	1,521	USD	5.98	5.77	4.80	4.25	Visit Site
Arrow Electronics	130	USD			4.81	4.15	Visit Site
Verical	129	USD		4.83	4.83	4.16	Visit Site
TME	0	EUR		3.69	3.00	2.87	Visit Site
element14 APAC	1,521	SGD	3.98	3.90	3.81	3.81	Visit Site

NTE Electronics
NTE56006

Triac-400vrm 15A TO-220 Igt=40/75ma

Distributor	Stock		1	10	100	1,000
RS (Formerly Allied Electronics)	34	USD	4.60	4.60	4.19	3.96	Visit Site
Arrow Electronics	22	USD	4.70	4.37	3.83	3.79	Visit Site
Verical	22	USD		4.37	3.83	3.79	Visit Site
TME	18	EUR	4.03	3.56	3.56	3.56	Visit Site
DigiKey Marketplace	228	USD	4.90	4.66	4.07	4.07	Visit Site

onsemi
MC7818CTG

Linear Voltage Regulator, 1 A, 5 to 24 V, Positive Vout: 18.0 V; TJ = 0°C to +125°C

Distributor	Stock		1	10	100	1,000
Rochester Electronics	76,703	USD	0.299	0.299	0.281	0.254	Visit Site
DigiKey	0	USD	0.780	0.683	0.486	0.300	Visit Site
Avnet	14	USD					Visit Site
Arrow Electronics	3,181	USD	0.748	0.547	0.396	0.293	Visit Site
Verical	608	USD			0.335	0.267	Visit Site

Fischer Elektronik
FK 224 MI 220-1

Heatsink, TO-220, 18K/W, 25 x 25.4 x 8.3mm, Clip, Solder Mount | Fischer FK224MI220-1

Distributor	Stock		1	10	100	1,000
Newark	391	USD	1.78	1.71	1.46	1.40	Visit Site
RS (Formerly Allied Electronics)	0	USD		0.900	0.720	0.720	Visit Site
Anglia	1	GBP	1.16	1.16	1.03	0.710	Visit Site
element14 APAC	391	SGD	1.85	1.85	1.85	1.71	Visit Site
Farnell	391	GBP	2.04	1.55	1.17	1.17	Visit Site

onsemi
MC7815BTG

IC REG LDO 15V 1A TO220AB / Standard Regulator Pos 15V 1A 3-Pin(3+Tab) TO-220 Tube

Distributor	Stock		1	10	100	1,000
DigiKey	0	USD	0.660	0.582	0.414	0.256	Visit Site
Newark	707	USD	0.656	0.525	0.364	0.265	Visit Site
Future Electronics	0	USD	0.250	0.250	0.250	0.235	Visit Site
Avnet	0	USD			0.195	0.178	Visit Site
Mouser	0	USD	0.660	0.581	0.414	0.255	Visit Site

STMicroelectronics
BUL216

Transistor General Purpose BJT NPN 800 Volt 4 Amp 3-Pin 3+ Tab TO-220 Tube

Distributor	Stock		1	10	100	1,000
DigiKey	888	USD	2.38	2.38	1.57	1.13	Visit Site
Future Electronics	32,600	USD	1.15	1.15	1.11	1.03	Visit Site
Verical	2,786	USD			0.672	0.560	Visit Site
Newark	22,713	USD	2.25	1.85	1.57	1.17	Visit Site
TME	210	EUR	1.68	1.52	1.30	1.30	Visit Site

Aavid Thermalloy
576802B00000G

Heatsink; Dual TO-220; TO-262; 27.3degC/W; 12.7 x 14.48 x 19.05mm; Clip Mount

Distributor	Stock		1	10	100	1,000
Verical	21,820	USD			0.406	0.313	Visit Site
Mouser	8,884	USD	0.550	0.545	0.545	0.545	Visit Site
Ameya360	590	USD		0.642	0.642	0.642	Visit Site
Distrelec	2,510	EUR		0.660	0.630	0.610	Visit Site
RS	590	GBP		0.902	0.830	0.706	Visit Site