DAZELONG ELE LTD To undertake professionalelectronic parts experimental universities, training institutions andelectronic experiment, experimental teaching course of electronic parts,electronic experimental students accessories, price concessions, to providesamples, technical support.
 
Universal PCB, electronic components,electronic wire, magnet, the experimental panel electronic wire, power adapter,electrical experimental tools, connection terminal, 5AA battery box, bananaplug and clip, adjustable regulated power supply board, audio board, soundexpansion boards, audio line ETC
 

TDA2030 TDA2050 LM1875 AUDIO Amplifier  Amplificatore

TDA2030 TDA2050 LM1875 AUDIO Amplifier  Amplificatore

LM317 Adjustable voltage stabilized power supply board

LM317 Adjustable voltage stabilized power supply board

CABLE 22AWG 24AWG  26AWG  UL1007  ELECTRONIC LINE

CABLE 22AWG 24AWG  26AWG  UL1007  ELECTRONIC LINE

THERMO CONTRACTILE 2MM  4MM 

frete grátis 1 metro/lote 2:1 preto cor 5 mm 6 mm 7 mm 8 mm 9 mm 10 mm 11 mm 12 mm 13 mm 14 mm tubo de calor tubos

LED F3 F5 BULE  GREEN RED WHITE DIP

LED F3 F5 BULE  GREEN RED WHITE DIP

7.1 Channel 3D External USB Audio Sound Card Mic Adapter 3.5mm Jack Stereo Headset

7.1 Channel 3D External USB Audio Sound Card Mic Adapter 3.5mm Jack Stereo Headset

LM7805  IC REG LDO 5V 1A T   LM7812  IC REG LDO 12V 1A   LM317   IC REG LDO ADJ 1.5A   LM337   IC REG NEG LDO ADJ 1.5A 

LM7805  IC REG LDO 5V 1A T   LM7812  IC REG LDO 12V 1A   LM317   IC REG LDO ADJ 1.5A   LM337   IC REG NEG LDO ADJ 1.5A 

CAPACITOR CER 1000PF 10000PF 22nF 33nF 68nF 100nF 220nF 330nF 50V 10% RADIAL X7R

CAPACITOR CER 1000PF 10000PF 22nF 33nF 68nF 100nF 220nF 330nF 50V 10% RADIAL X7R

9V BATTERY CLIP 150mm WIRE  CLIP DE BATERIA 9V

9V BATTERY CLIP 150mm WIRE  CLIP DE BATERIA 9V

BATTERY HOLDER ON/OFF Switch for 4 AA 6V  SUPORTE PARA 4 PILHAS AA

BATTERY HOLDER ON/OFF Switch for 4 AA 6V  SUPORTE PARA 4 PILHAS AA

CRYSTAL 11.059MHZ  18MHZ  2MHZ  49U 49S  IC SOCKET 24P ROUND HOLE BRIDGE (NARROW) SOQUETE 24 PINOS TORNEADOS ESTREITO

CRYSTAL 11.059MHZ  18MHZ  2MHZ  49U 49S  IC SOCKET 24P ROUND HOLE BRIDGE 

3.5mm Jack Stereo TRRS Headset Audio Breakout Board Extension Module KF301-4P 5.08mm 4 Pin Connect Terminal Screw Terminal

3.5mm Jack Stereo TRRS Headset Audio Breakout Board Extension Module KF301-4P 5.08mm 4 Pin Connect Terminal Screw Terminal

FERRITE ROD BAR 60*15*5 BARRA DE FERRITE 50*15*5

FERRITE ROD BAR 60*15*5 BARRA DE FERRITE 50*15*5

BOBBIN PLASTIC REEL  CARRETÉIS DE PLÁSTICO

BOBBIN PLASTIC REEL  CARRETÉIS DE PLÁSTICO

UNIVERSAL PCB FOR DIGITAL CIRCUIT  PCB UNIVERSAL PARA CIRCUITO DIGITAL 7*12

UNIVERSAL PCB FOR DIGITAL CIRCUIT  PCB UNIVERSAL PARA CIRCUITO DIGITAL 7*12

UNIVERSAL PCB FOR DIGITAL CIRCUIT  PCB UNIVERSAL PARA CIRCUITO ANALÓGICO 5*10

UNIVERSAL PCB FOR DIGITAL CIRCUIT  PCB UNIVERSAL PARA CIRCUITO ANALÓGICO 5*10

DC-12V 80mm Square PC Cooling Fan  COOLER DE COMPUTADOR FAN, 12V, 80 mm PRETO 8025 4010

DC-12V 80mm Square PC Cooling Fan  COOLER DE COMPUTADOR FAN, 12V, 80 mm PRETO  8025 4010

SN74LS00N-373N  CD4001BE-106be NE555   LM358NG TL074CNE4

SN74LS00N SN74LS02N SN74LS04N SN74LS08N SN74LS14N SN74LS32N SN74LS86N SN74LS138N SN74LS151 SN74LS74AN SN74LS112 SN74LS90N SN74LS244 SN74LS373N 
CD4001BE CD4011BE CD4071BE CD4081BE CD40106BE CD4017BE CD4511BE NE555 DIP LM358NG TL074CNE4

TO-220 BLACK HEAT SINK 15*20 WITH SCREW  KIT DISSIPADOR DE ALUMINIO 7W PARA TO220

TO-220 BLACK HEAT SINK 15*20 WITH SCREW  KIT DISSIPADOR DE ALUMINIO 7W PARA TO220

DIODES 1N4007 1N5402 1N34 1N4148TR BZX55C5V6 BZX55C3V3

DIODES 1N4007 1N5402 1N34 1N4148TR BZX55C5V6 BZX55C3V3

BC337-25 BC327-25 TIP31 TIP32 2N7000 2SJ175 

BC337-25 BC327-25 TIP31 TIP32 2N7000 2SJ175 

GLAZED CHROMO-NICKEL WIRE 18 AWG 0.5 METER FIO DE NÍQUEL CROMO ESMALTADO 18 AWG 0.5M

GLAZED CHROMO-NICKEL WIRE 18 AWG 0.5 METER FIO DE NÍQUEL CROMO ESMALTADO 18 AWG 0.5M

PIN SCREW TERMINAL 5MM KF301-5.0-2P 3P 4P 6P 8P 10P 12P TERMINAL DE PARAFUSO 5MM 3P

PIN SCREW TERMINAL 5MM KF301-5.0-2P 3P 4P 6P 8P 10P 12P TERMINAL DE PARAFUSO 5MM 3P

Solder Terminal Strip  Solder Lug Terminal Wiring Strip Chassis Parts  LOT Vintage Solder Lug Position Post Tag Terminal Strip Wiring Board Wire Clamps  TERMINAL STRIP 10 PIN  PONTE DE TERMINAIS

Solder Terminal Strip  Solder Lug Terminal