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STK Modules

STK Modules

STK modules are medium size power amp and power supply modules. They were, and still are, frequently used in consumer receivers, power amplifiers, and powered monitors. We have a large selection of them at reasonable prices. Most of these parts are NOS, and in some cases the wire leads may be slightly bent fron storage.

When replacing these modules, use heat sink compound and in cases where they are mounted to a chassis, be sure to fasten them securely for efficient heat transfer.

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SKU: 4154
$5.00
STK0039 original modules semiconductors for amplifiers radio TV etc Fully guaranteed
SKU: 4161
$6.00
STK393-110 original modules semiconductors for amplifiers radio TV etc Fully guaranteed
SKU: 4279
$8.00
STK4432 original modules semiconductors for amplifiers radio TV etc Fully guaranteed
SKU: 4312
$25.00
STK51427A original module semiconductor for amplifiers radio TV etc Fully guaranteed
SKU: 4155
$7.00
STK0049 original modules semiconductors for amplifiers radio TV etc Fully guaranteed
SKU: 4156
$8.00
STK0080A original module semiconductor for amplifiers radio TV etc Fully guaranteed
SKU: 4239
$12.00
STK4042 II original modules semiconductors for amplifiers radio TV etc Fully guaranteed
SKU: 4224
$10.00
STK1039 original modules semiconductors for amplifiers radio TV etc Fully guaranteed
SKU: 4300
$8.00
STK5441 original module semiconductor for amplifiers radio TV etc Fully guaranteed
SKU: 4248
$7.00
STK4131 II original module semiconductor for amplifiers radio TV etc Fully guaranteed
SKU: 4237
$10.00
STK4030-II original modules semiconductors for amplifiers radio TV etc Fully guaranteed
SKU: 4160
$5.00
STK392-040 original module semiconductor for amplifiers radio TV etc Fully guaranteed
SKU: 4176
$8.00
STK405-090A original modules semiconductors for amplifiers radio TV etc Fully guaranteed
SKU: 4192
$12.00
STK412-420 original module semiconductor for amplifiers radio TV etc Fully guaranteed
SKU: 4209
$10.00
STK490-110 original modules semiconductors for amplifiers radio TV etc Fully guaranteed
SKU: 4226
$12.00
STK2028-II original modules semiconductors for amplifiers radio TV etc Fully guaranteed
SKU: 4243
$7.00
STK4048 XI-SL original modules semiconductors for amplifiers radio TV etc Guaranteed
SKU: 4264
$8.00
STK4211 II original modules semiconductors for amplifiers radio TV etc Fully guaranteed
SKU: 4283
$15.00
STK5324 original modules semiconductors for amplifiers radio TV etc Fully guaranteed
SKU: 4301
$10.00
STK5446 original modules semiconductors for amplifiers radio TV etc Fully guaranteed
SKU: 4318
$10.00
STK5471 original modules semiconductors for amplifiers radio TV etc Fully guaranteed
SKU: 4334
$14.00
STK7231 original modules semiconductors for amplifiers radio TV etc Fully guaranteed
SKU: 4177
$8.00
STK405-120 original modules semiconductors for amplifiers radio TV etc Fully guaranteed
SKU: 4193
$11.00
STK417-100 original modules semiconductors for amplifiers radio TV etc Fully guaranteed
SKU: 4210
$20.00
STK490-140 original module semiconductor for amplifiers radio TV etc Fully guaranteed
SKU: 4227
$6.00
STK2125 original module semiconductor for amplifiers radio TV etc Fully guaranteed
SKU: 4244
$10.00
STK4060 original modules semiconductors for amplifiers radio TV etc Fully guaranteed
SKU: 4266
$10.00
STK4231 II original modules semiconductors for amplifiers radio TV etc Fully guaranteed
SKU: 4284
$5.00
STK5326 original modules semiconductors for amplifiers radio TV etc Fully guaranteed
SKU: 4302
$5.00
STK5451 original modules semiconductors for amplifiers radio TV etc Fully guaranteed
SKU: 4319
$25.00
STK5472 original module semiconductor for amplifiers radio TV etc Fully guaranteed
SKU: 4335
$4.00
STK7251 original module semiconductor for amplifiers radio TV etc Fully guaranteed
SKU: 4162
$6.00
STK396-010 original modules semiconductors for amplifiers radio TV etc Fully guaranteed
SKU: 4178
$7.00
STK407-040 original modules semiconductors for amplifiers radio TV etc Fully guaranteed
SKU: 4194
$16.00
STK419-110 original modules semiconductors for amplifiers radio TV etc Fully guaranteed
SKU: 4211
$10.00
STK496-070 original modules semiconductors for amplifiers radio TV etc Fully guaranteed
SKU: 4228
$10.00
STK2129 original modules semiconductors for amplifiers radio TV etc Fully guaranteed
SKU: 4245
$9.00
STK4112 II original modules semiconductors for amplifiers radio TV etc Fully guaranteed
SKU: 4267
$9.00
STK4241 II original modules semiconductors for amplifiers radio TV etc Fully guaranteed
SKU: 4285
$4.00
STK5332 original modules semiconductors for amplifiers radio TV etc Fully guaranteed
SKU: 4303
$4.00
STK5461 original modules semiconductors for amplifiers radio TV etc Fully guaranteed
SKU: 4320
$4.00
STK5474 original modules semiconductors for amplifiers radio TV etc Fully guaranteed
SKU: 4336
$5.00
STK7253 original modules semiconductors for amplifiers radio TV etc Fully guaranteed
SKU: 4163
$10.00
STK397-010 original modules semiconductors for amplifiers radio TV etc Fully guaranteed
SKU: 4179
$10.00
STK407-050 original modules semiconductors for amplifiers radio TV etc Fully guaranteed
SKU: 4195
$25.00
STK419-120 original module semiconductor for amplifiers radio TV etc Fully guaranteed
SKU: 4212
$25.00
STK496-090C original module semiconductor for amplifiers radio TV etc Fully guaranteed
SKU: 4229
$13.00
STK2139 original modules semiconductors for amplifiers radio TV etc Fully guaranteed
SKU: 4246
$6.00
STK4121 II original module semiconductor for amplifiers radio TV etc Fully guaranteed
SKU: 4269
$25.00
STK4197 MK2 original modules semiconductors for amplifiers radio TV etc Fully guaranteed