E40 F539A-1  Porcelain Lamp holders
1.Main material:porcelain;
2.Metal:copper,iron,aluminium;
3.CE certificate;
4.OEM available;
5.High quality,factory price.

E40 F539A-1 base socket Specification:

• Model No.:E40 F539A-1 base socket
• Certificate: CE ROHS
• Material:porcelain
• Inner metal:copper or zinc alloy or aluminum or iron
• Voltage: 250V~750V
• Electric current: 4A~16A
• Packing: 400PCS/CTN    372000PCS/CONTIANER CTN 
• size:41*32*25cm(0.0328cbm)
• Gross weight:21kgs
• OEM,ODM are available

1.Main material:porcelain,ceramic;
2.a wide range of porcelain lampholders: E10, E12,E14,E17,E27,E40 to B22.
3.Our superior quality on-time delivery and competitive price will be satisfied with you.
4.Metal:Copper/Iron/Aluminium/stain steel,according to customers' choice.
5.OEM & ODM are available.
6.Voltage:250V
7.Electric current:4A
8.Package:standard export packing,carton package;
9.Time of delivery:20 days after order confirmation
10.Payment:30% T/T,balance against the copy of B/L or 100% irrivocable L/C at sight
11.Soonest service ,postively reply within 2 hours
12.Contactor: iron plated copper, or copper accoding to client’s requirement.
13.Terminal: copper/iron/zinc alloy