Shopify secure badge
Menu
Cart 0
MKT4/7, OSRAM, PENTODE, MAR 1949, 7A2, A70B, AC/Pen, APP4A, CV1683 ,KT42, MKT4, MP/Pen, N40, P4VA, Pen4VA,
Move your mouse over image or click to enlarge

MKT4/7, OSRAM, PENTODE, MAR 1949, 7A2, A70B, AC/Pen, APP4A, CV1683 ,KT42, MKT4, MP/Pen, N40, P4VA, Pen4VA,

Only 1 left!
MKT4/7, OSRAM, PENTODE, MAR 1949, 7A2, A70B, AC/Pen, APP4A, CV1683 ,KT42, MKT4, MP/Pen, N40, P4VA, Pen4VA, A beautiful example of this 7 pin balluster envelope MKT4 showing very good emission as you can see from the test data. 

We Also Recommend

1561, PHILIPS, ST GOLD TOP ENVELOPE, 4 RIB PLATE, BLACK BASE, RGN2004, 4655, DW4/350, PV4200, 75301, DW4, VG3512, FW125, WE52 , VG3016, R4200, G4200, G2004

1561, PHILIPS, ST GOLD TOP ENVELOPE, 4 RIB PLATE, BLACK BASE, RGN2004, 4655, DW4/350, PV4200, 75301, DW4, VG3512, FW125, WE52 , VG3016, R4200, G4200, G2004
1821, PHILIPS, GLOBE ENVELOPE, 4 RIB PLATE, BROWN BASE, CV1443, UU5, MU14, U10

1821, PHILIPS, GLOBE ENVELOPE, 4 RIB PLATE, BROWN BASE, CV1443, UU5, MU14, U10
1V, Radiotron, 6Z3, CV1999

1V, Radiotron, 6Z3, CV1999
210RC, MAZDA, BALLOON ENVELOPE, TRIODE, H2, H210

210RC, MAZDA, BALLOON ENVELOPE, TRIODE, H2, H210
210RC, MAZDA, BALLOON ENVELOPE, TRIODE, H2, H210

210RC, MAZDA, BALLOON ENVELOPE, TRIODE, H2, H210