China heat sink for pcb board

{"pid":"50535838","cid":"362591","pimg_url":"\/\/img1.b2bforus.com\/57\/17\/700007eee00d\/product\/189085491_s-w400xh400.jpg","name":"Metal Core PCB MC PCB Rigid PCB Printed Circuit Board Sink termico","company_name":"Shenzhen Tecircuit Electronics Limited","attrs":{"Prezzo":"USD 1.99 ~ USD9.99\/pcs","MOQ":"1pcs","Tempo di consegna":"5-15 wotk days","Marca":"TECircuit"}}

{"pid":"4296022","cid":"2432","pimg_url":"\/\/img1.b2bforus.com\/f0\/5e\/142a5872e84e\/product\/14923857_s-w400xh400.jpg","name":"120 bordo del PWB di grado 3x10 3535 LED e lente e dissipatore di calore di matrice per le luci esterne principali","company_name":"Sunshine Opto-electronics Enterprise Co.,ltd","attrs":{"Prezzo":"Negotiable","MOQ":"1","Tempo di consegna":"3-4 working days","Marca":"Sunshineopto"}}

{"pid":"34196551","cid":"33570","pimg_url":"\/\/img1.b2bforus.com\/2a\/61\/fd7998af6f8a\/product\/132100399_s-w400xh400.jpg","name":"Triode Pcb Chip Board Electronic Heat Sink Aluminum Profiles For Mos Tubes","company_name":"Foshan Kaiya Aluminum Co., Ltd.","attrs":{"Prezzo":"USD1.6-3.3\/Kilogram, negotiable","MOQ":"3000kgs","Tempo di consegna":"15-45 Days","Marca":"KAIYAMEI"}}

{"pid":"24780483","cid":"144465","pimg_url":"\/\/img1.b2bforus.com\/60\/9d\/a1a0c482c51e\/product\/86285994_s-w400xh400.jpg","name":"Eletronic LED Aluminium substrate PCB Heat Sink Power Supply Base Wireless Receiver Pcb Board","company_name":"Pengjiang District Zhuoxing Hardware Factory","attrs":{"Prezzo":"$0.19 - $10.59","MOQ":"5.0 Pieces","Tempo di consegna":"Negotiable"}}

{"pid":"11335690","cid":"39919","pimg_url":"\/\/img1.b2bforus.com\/b7\/bf\/1e31bdd2c825\/product\/21566940_s-w400xh400.jpg","name":"Pin di alluminio della base di appoggio 2 del dissipatore di calore del bordo LED del PWB di 20mm LED - Pin 8 per alto potere LED","company_name":"Shenzhen LZ LED Technology Co., Ltd.","attrs":{"Prezzo":"US$0.11~US$10.00\/PC","MOQ":"1000pcs","Tempo di consegna":"10~20 Working days","Marca":"LZ"}}