good set of low power transistors; both PNP & NPN components are inside this small box. I quickly checked with a component tester and they looks OK. I don't yet have had the opportunity to check them with a curve tracer or in a circuit, but for basic experiments with Arduino or for your first prototyping they are suggested. good value for money buona serie di transistor a bassa potenza; entrambi i componenti PNP e NPN si trovano all'interno di questa piccola scatola. Ho controllato rapidamente con un tester di componenti e sembrano OK. Non ho ancora avuto l'opportunità di controllarli con un tracciatore di curve o in un circuito, ma per gli esperimenti di base con Arduino o per la prima prototipazione vengono suggeriti. buon rapporto qualità prezzo

good set of low power transistors; both PNP & NPN components are inside this small box. I quickly checked with a component tester and they looks OK. I don't yet have had the opportunity to check them with a curve tracer or in a circuit, but for basic experiments with Arduino or for your first prototyping they are suggested. good value for money buona serie di transistor a bassa potenza; entrambi i componenti PNP e NPN si trovano all'interno di questa piccola scatola. Ho controllato rapidamente con un tester di componenti e sembrano OK. Non ho ancora avuto l'opportunità di controllarli con un tracciatore di curve o in un circuito, ma per gli esperimenti di base con Arduino o per la prima prototipazione vengono suggeriti. buon rapporto qualità prezzo

good set of low power transistors; both PNP & NPN components are inside this small box. I quickly checked with a component tester and they looks OK. I don't yet have had the opportunity to check them with a curve tracer or in a circuit, but for basic experiments with Arduino or for your first prototyping they are suggested. good value for money buona serie di transistor a bassa potenza; entrambi i componenti PNP e NPN si trovano all'interno di questa piccola scatola. Ho controllato rapidamente con un tester di componenti e sembrano OK. Non ho ancora avuto l'opportunità di controllarli con un tracciatore di curve o in un circuito, ma per gli esperimenti di base con Arduino o per la prima prototipazione vengono suggeriti. buon rapporto qualità prezzo

10 types of transistors 20 pieces each. I've tested a few and they work. Box is very convinient, labeled and has a big clip to keep it closed. Very good. Size of box is 13 cm x 6,5 cm x 2,5 cm. I recommend to every hobbist.

10 types of transistors 20 pieces each. I've tested a few and they work. Box is very convinient, labeled and has a big clip to keep it closed. Very good. Size of box is 13 cm x 6,5 cm x 2,5 cm. I recommend to every hobbist.

10 types of transistors 20 pieces each. I've tested a few and they work. Box is very convinient, labeled and has a big clip to keep it closed. Very good. Size of box is 13 cm x 6,5 cm x 2,5 cm. I recommend to every hobbist.

fast delivery,

rýchle dodanie,

fast delivery,

The product complies with the description and well prepared for shipping.

The product complies with the description and well prepared for shipping.

The product complies with the description and well prepared for shipping.

I am surprised about how quicker the process was. All the content in place nice kit to start

I am surprised about how quicker the process was. All the content in place nice kit to start

I am surprised about how quicker the process was. All the content in place nice kit to start

Доставка 22 дня удобная коробочка. Проверил несколько штук взятых наугад - рабочие. Все в порядке.

Доставка 22 дня удобная коробочка. Проверил несколько штук взятых наугад - рабочие. Все в порядке.

Доставка 22 дня удобная коробочка. Проверил несколько штук взятых наугад - рабочие. Все в порядке.

A good selection. All tested out 100% perfect

A good selection. All tested out 100% perfect

A good selection. All tested out 100% perfect

conforms to the description convenient storage box

conforme à la description boîte de rangement bien pratique

conforms to the description convenient storage box

I like it a lot, come quickly.

Gosto imenso,cheguem rápido.

I like it a lot, come quickly.

Arrived as described.

Arrived as described.

Arrived as described.