Hammond Manufacturing Transformers | 193 Range

193 Series D.C. Filter Chokes

Enclosed and Potted Chassis Mount

Product Features

Enclosed, 4-hole mount chokes, some models also available epoxy potted in a black power paint - drawn steel housing. Potted models mount with 1/4" - 20 hardware (included).
Tolerance of 15% on both inductance and resistance.
Inductances measured at rated D.C. current.
Minimum 8" long leads.
Units will exhibit less inductance at slightly higher currents or more at lower currents.
Perfect for high voltage power supply filtering, case matches power transformers and tube audio output transformers.
Units are vacuum impregnated with polyurethane varnish for quiet and long life operation.
Operating temperature range is -40C to 65C.
Insulation class 105C.
Proper Henry testing requires an LCR meter in junction with a 25A power supply that does allow for DC bias as well a higher applied AC drive voltage to meet the test specifications.

Related Products

For more sizes and voltages (open - bracket mount type) - view the 153-159 Series.

Product Resources

View Product Data Sheet
View Customisation Options

Hammond Manufacturing Transformers

KGA Enclosures Ltd are full authorised distributors of the Hammond Manufacturing Transformers product range. This entire range is available from KGA Enclosures Ltd at great competitive pricing and with full customisation options on all applicable products.

To purchase any product or for more information on any product, simply call (+44) 01535 636856 or E-Mail: sales@kgaenclosures.com, where we will be happy to assist you.

View the Hammond Manufacturing Transformers Range
View the Hammond Manufacturing Transformers Price List

Or view the related product ranges from Hammond Manufacturing, which are all available from KGA Enclosures Ltd. Including the:

Hammond Manufacturing Enclosures Range
Hammond Manufacturing Electrical Enclosures Range
Hammond Manufacturing Rack Systems Range
Ritec Plastic Enclosures Range
Hammond Manufacturing Power Distribution Range

What makes KGA Enclosures Ltd different from most other larger distributors is that we offer full customisation services on all enclosure and accessories (where applicable). All customisation work is undertaken by the relevant supplier, (some small projects are done utilizing outside contractors) at their own manufacturing facilities. These services include milling or punching of holes and slots into the enclosure or end plates for cables, connectors, switches etc. Printing and silk screening services allow for the addition of text, logos and graphics onto both the enclosure and end plates, to allow the end user to easily identify the product as well as giving the final product a more elegant finish. For more information on customisation services, please contact us.

Share This Product

193 Series - Hammond Manufacturing Transformrers at KGA Enclosures Ltd

Product Options

Part No	Style	Inductance (Henrys)	D.C. Current (ma.)	Resistance (Ohms)	1+	10+	25+	More
193A	Enclosed	200H	30	2000	£51.62	£47.49	£46.45	More
193B	Enclosed	12H	100	155	£25.60	£23.55	£23.04	More
193C	Enclosed	20H	100	181	£26.79	£24.65	£24.11	More
193CP	Potted	20H	100	184	£115.21	£106.00	£103.69	More
193D	Enclosed	8H	150	75	£29.13	£26.80	£26.22	More
193G	Enclosed	10H	150	102	£27.95	£25.71	£25.15	More
193GP	Potted	10H	150	103	£116.52	£107.20	£104.87	More
193H	Enclosed	5H	200	65	£23.28	£21.42	£20.95	More
193J	Enclosed	10H	200	82	£34.95	£32.16	£31.46	More
193JP	Potted	10H	200	79	£124.26	£114.32	£111.84	More
193K	Enclosed	2.6H	300	21	£32.61	£30.00	£29.35	More
193L	Enclosed	5H	300	57	£38.45	£35.37	£34.60	More
193LP	Potted	5H	300	55	£148.61	£136.72	£133.75	More
193M	Enclosed	10H	300	63	£48.92	£45.01	£44.03	More
193MP	Potted	10H	300	63	£148.56	£136.68	£133.71	More
193N	Enclosed	3H	500	35	£37.27	£34.29	£33.55	More
193NP	Potted	3H	500	36	£131.04	£120.56	£117.94	More
193P	Enclosed	5H	500	26	£55.90	£51.43	£50.31	More
193Q	Enclosed	10H	500	53	£69.87	£64.28	£62.88	More
193R	Enclosed	0.3H	1000	3.5	£34.95	£32.16	£31.46	More
193S	Enclosed	1.0H	1000	5.75	£46.59	£42.86	£41.93	More
193T	Enclosed	0.05H	2000	0.7	£23.28	£21.42	£20.95	More
193U	Enclosed	0.2H	2000	1.7	£40.77	£37.50	£36.69	More
193V	Enclosed	0.15H	3000	1	£51.24	£47.14	£46.12	More
Please visit individual product page for more detailed information

Hammond Manufacturing - Customisation Services

Modified Electronic Enclosures

Almost every enclosure will need some kind of modification to be useful. In house modifications can be tedious, over complicated and a distraction from your main core business. A third party shop can add time and expense. Let us help you to deliver quality products made to your exact specifications.

Hammond Manufacturing Customisation Services

Why choose Hammond Manufacturing to modify your enclosure

Hammond Manufacturing offers a wide selection and massive inventory of enclosures ready to be modified.
Typically the minimum order quantity is 25 pieces. This can vary depending on product and service required. Please note KGA Enclosures does not add on any charges.
Hammond has an experience enclosure modification team and two dedicated modification facilities in North America and the United Kingdom. They are knowledgeable, available and capable.
Hammond Manufacturing helps eliminate scrap and design errors with approval drawings to confirm correct interpretation of your deign required. Many orders will also include a fast delivery of sample enclosures for your inspection. These steps ensure that your assembly fits perfectly before heading into the mass production stage.

Popular modification services offered:

Holes
Cutouts
Tapping and countersinking.
Pressed-in hardware (Studs, Standoffs)
Silk screening
UV Printing
Special colours
Special length extrusions
Pre-Installed accessories
Available services vary by product

Contact Us
+44 (0)1535 636856
sales@kgaenclosures.com
Return Home


VAT No: GB 204612745
Business No: 09341700