G4 Porcelain Lampholder

Code: KJ77J

Product details

G4 Porcelain Lampholder

A heat-resistant porcelain lampholder for lamps with a G4 two-pin base.

What is the distance between the mounting holes. Also, could you supply dimensions for length, width height and the distance of the pins from the side. I am ttrying to replace our plastic bases for our Nikon microscopes which use something that looks ve

Asked by: Nikonman
I am sorry but we do not hold this level of information G4 is a standard fitment size, so if you are replacing a G4 this would be fine, if not, it would not be.
Answered by: Russell
Date published: 2016-10-27

I'm looking for a G4 lampholder that will fix down to a flat base and carry the lamp sideways i.e. with the lamp parallel to the base. Am I right in thinking that this product holds the lamp upright?

Asked by: Frank
Yes, you are correct.
Answered by: Russell
Date published: 2015-07-17

can these G4 lampholders be used with 24volt bulbs?
Asked by: Anonymous
Yes the product does support that.
Answered by: CF
Date published: 2015-07-17

Can I use to 240v 10 A
Asked by: Anonymous
No sorry this product does not support that.
Answered by: JK
Date published: 2015-07-17

can you use this for 250w bulbs for DJ stuff
Asked by: Anonymous
Yes the product does support that.
Answered by: LC
Date published: 2015-07-17

what is the distance between pins
Asked by: Anonymous
The lamp holder is designed to accommodate a standard G4 bulb ..... the distance between the pins is 4mm
Answered by: DH
Date published: 2015-07-17

is this suitable for use with an MR11 type dichroic lampp (12V, 10 or 20 W)?
Asked by: Anonymous
Yes it is.
Answered by: GM
Date published: 2015-07-17

How long is the cable on this item?
Asked by: Anonymous
roughly about 6-8inches
Answered by: CF
Date published: 2015-07-17
  • y_2017, m_6, d_23, h_12CST
  • bvseo_bulk, prod_bvqa, vn_bulk_1.0.0-hotfix-1
  • cp_1, bvpage1
  • co_hasquestionsanswers, tq_8
  • loc_en_GB, sid_KJ77J, prod, sort_[SortEntry(order=LAST_APPROVED_ANSWER_SUBMISSION_TIME, direction=DESCENDING)]
  • clientName_maplin-en_gb

Bulk Prices

Item code Item name Quantity Price
KJ77J G4 Porcelain Lampholder (1+) £3.99

Why not tell us and our B2B sales team about your specific business needs and expectations?

At Maplin, we’re always looking for innovations and technology that can help your business work more efficiently.

With a dedicated business team and special services available only to business customers, you can access our electronics and technology solutions through our wide network of over 200 stores, our website with more than 20,000 products or though your personal account manager over the phone.

Working with organisations for nearly 30 years, Maplin offers a nationwide range of benefits to our business users:

  • 30 day EOM credit account
  • volume discount pricing
  • online and in-store use of account
  • one-to-one account management
  • bespoke product sourcing and branding
  • free delivery on orders over £10
  • scheduled and forward ordering service

Contact our business team on 

0333 400 9740 to open an account or discuss your business needs.

To receive your free copy of the Maplin Catalogue just call 0333 400 9740.

£3.99

  • Home Delivery
  • Click & Collect