PDTC143ZS NPN resistor-equipped transistors; R1 = 4.7 kW, R2 = 47 kW stock suppliers.
J2sourcing ABAddress: Modemgatan 4 Vellinge Sweden 23539 Sweden
SANTEKAddress: 1060 holland ave CLOVIS CA. 93612 United States
Iconix Inc.Address: 40 Oser Avenue Suite 4 Hauppauge NY 11788 United States
Maverick Electronics, Inc.Address: 11567 E US Highway 82 Whitesboro TX 76273 United States
Vision Electronics, Inc. Address: 620 Douglas Ave., Ste. 1304 Altamonte Springs FL 32714 United States