espion tape recorder fr4 pcba

{"cid":"91223283","title":"Micro Enregistreur Espion Tape Recorder FR4 PCBA 1oz Copper Thickness","imgUrl":"https:\/\/img.ismap.com\/nimg\/77\/21\/cadfdf85c9e3332620143adb14a9-200x200-1.jpg","attrs":{"Price":"5","Brand Name":"Hansion","Model Number":"FR4 double side PCBA","Minimum Order Quantity":"1","Delivery Time":"3-5days","Place of Origin":"China","Payment Terms":"Western Union,T\/T","Supply Ability":"10000PCS per month","Packaging Details":"foam+custom box","Silkscreen Color":"White, Black, Yellow","Min. Silkscreen Text Height":"0.6 mm","Material":"FR4","Minimum Trace\/Space":"4\/4 mil","Solder Mask Type":"Liquid Photoimageable (LPI), Dry Film","Min. Silkscreen Line Width":"0.15 mm","Copper Thickness":"1\/2 oz, 1 oz, 2 oz","Min. Solder Mask Clearance":"0.1 mm","Surface Finish":"HASL, ENIG, OSP, Immersion Silver, Immersion Tin","Layer":"2-16 layers","Min. Silkscreen Clearance":"0.15 mm","Minimum Hole Size":"0.2 mm","Min. Solder Mask Bridge":"0.1 mm","Min. Annular Ring":"0.1 mm","Solder Mask Color":"Green, Blue, Black, Red, Yellow, White"}}

{"cid":"91215411","title":"JIETENG FR4 CTI300 Multilayer Printed Circuit Board Assembly Services","imgUrl":"https:\/\/img.ismap.com\/nimg\/43\/4a\/2c4f9905ca1d812d7b132fe6e508-200x200-1.jpg","attrs":{"Price":"Negotiable","Brand Name":"JIETENG","Model Number":"PCBA","Minimum Order Quantity":"Negotiable","Delivery Time":"3-10 daysDelivery within","Certification":"ISO\/TS16949\/RoHS\/TS16949","Place of Origin":"Guangdong, China","Payment Terms":"Negotiable","Supply Ability":"200000 Piece\/Pieces per Month","Packaging Details":"1.Inner: PCB: Vacuum Packing PCBA: ESD Packing 2.Outer: Standard export carton 3.Customized package.","Base Material:":"FR-4, FR-4","Copper Thickness":"1\/2 oz min; 12 oz max","Board Thickness":"0.2mm-6mm(8mil-126mil)","Min. Line Width":"0.075mm(3mil)"}}