BCX38A

Central Semiconductor
Bipolar Transistor Small Signal NPN Darlington 60V 500mA 3-Pin TO-92 Through Hole Box
Distributor SKU Stock MOQ 1 10 50 100 1,000 10,000
DigiKey BCX38A 0 $0.24
AVNET Express BCX38A 0 2500 $0.00
Mouser Electronics BCX38A 2352 1 $0.54 $0.47 $0.47 $0.32 $0.24 $0.24

BC184B

Central Semiconductor
Bipolar Transistor NPN Low Noise 200mA 30V 3-Pin TO-92 Through Hole Box
Distributor SKU Stock MOQ 1 10 50 100 1,000 10,000
DigiKey BC184B 0 $0.25
AVNET Express BC184B 0 2500 $0.00
Mouser Electronics BC184B 2078 1 $0.77 $0.67 $0.67 $0.46 $0.34 $0.28

BRX47

Central Semiconductor
Silicon Controlled Rectifier 1-Element 0.8A 200V (DRM/RRM) TO-92 Box
Distributor SKU Stock MOQ 1 10 50 100 1,000 10,000
DigiKey BRX47 0 $0.26
AVNET Express BRX47 0 2500 $0.00
Mouser Electronics BRX47 1934 1 $0.79 $0.65 $0.65 $0.54 $0.38 $0.36

BSY79

Central Semiconductor
Bipolar Transistor Small Signal NPN Amplifier/Switch 1mA 1V 3-Pin TO-18 Through Hole Box
Distributor SKU Stock MOQ 1 10 50 100 1,000 10,000
DigiKey BSY79 0 $0.96
AVNET Express BSY79 0 2000 $0.00
Mouser Electronics BSY79 0 2000 $0.93

2N2218

Central Semiconductor
Bipolar Transistor NPN Amplifier/Switch 30V 800mA 3-Pin TO-39 Through Hole Box
Distributor SKU Stock MOQ 1 10 50 100 1,000 10,000
DigiKey 1514-2N2218PBFREE-ND 0 $2.44 $1.78 $1.91 $1.42 $1.21 $1.21
AVNET Express 2N2218 0 1 $2.69 $2.60
Mouser Electronics 610-2N2218 815 1 $2.03 $1.80 $1.80 $1.44 $1.05 $1.03

2N2905

Central Semiconductor
Bipolar Transistor Small Signal PNP Amplifier/Switch 0.6A 40V 3-Pin TO-39 Through Hole Box
Distributor SKU Stock MOQ 1 10 50 100 1,000 10,000
DigiKey 1514-2N2905APBFREE-ND 2111 $3.29 $2.14 $2.10 $1.49 $1.12 $0.99
AVNET Express 2N2905 0 1 $19.28 $18.05 $18.05
Mouser Electronics 610-2N2905 2031 1 $2.03 $1.80 $1.80 $1.44 $1.05 $1.03

2N3701

Central Semiconductor
Bipolar Transistor NPN High Current 80V 1A 3-Pin TO-18 Through Hole Box
Distributor SKU Stock MOQ 1 10 50 100 1,000 10,000
DigiKey 2N3701 0 $0.00 $0.00 $0.00 $0.00 $0.00 $1.02
AVNET Express 2N3701 0 1000 $0.00 $0.00
Mouser Electronics 2N3701 0 2000 $0.94

2N3704

Central Semiconductor
Bipolar Transistor NPN Amplifier/Switch 30V 800mA 3-Pin TO-92 Through Hole Box
Distributor SKU Stock MOQ 1 10 50 100 1,000 10,000
DigiKey 2N3704 5898 $1.11 $0.69 $0.52 $0.45 $0.32 $0.24
Ameya360 2N3704 0 $0.23
Arrow North American Components 2N3704 0 5000
AVNET Express 2N3704 0 2500 $0.00
Mouser Electronics 2N3704 4207 1 $0.58 $0.50 $0.50 $0.35 $0.26 $0.21
Win Source 2N3704 50100 13

MJE180

Central Semiconductor
Bipolar Power Transistor NPN Amplifier/Switch 3A 40V 3-Pin TO-126 Through Hole Box
Distributor SKU Stock MOQ 1 10 50 100 1,000 10,000
DigiKey 1514-MJE180PBFREE-ND 132 1 $2.00 $1.79 $1.52 $1.44 $0.98 $0.81
AVNET Express MJE180 0 1000 $0.00 $0.00 $0.00 $0.00 $0.00 $0.00
Mouser Electronics 610-MJE180 468 1 $1.63 $1.46 $1.46 $1.16 $0.84 $0.76

MPSA18

Central Semiconductor
Bipolar Transistor Small Signal NPN Amplifier/Switch 200mA 45V 3-Pin TO-92 Through Hole Box
Distributor SKU Stock MOQ 1 10 50 100 1,000 10,000
DigiKey MPSA18 471 $1.34 $0.84 $0.79 $0.56 $0.40 $0.30
Ameya360 MPSA18 111
AVNET Express MPSA18 0 2000 $0.00
Mouser Electronics MPSA18 3740 $0.79 $0.65 $0.65 $0.54 $0.38 $0.33
TME MPSA18 33 $0.74
Win Source MPSA18 1500 415