- Enclosed, 4-hole mount chokes (some models also available epoxy potted in a black powder 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 DC 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.
- For more sizes and voltages (open - bracket mount type) - see our 153-159 Series.
- Operating temperature range os -40°C to +65°C.
- Insulation class +105°C.
- Proper Henry testing requires an LCR meter in junction with a 25 amp power supply that does allow for DC bias as well a higher applied AC drive voltage to meet the test specifications.
KGA Enclosures Ltd is a fully authorised distributor of the 193 Series from Hammond Manufacturing Transformers. We also stock the entire Hammond Manufacturing Transformers range at great competitive pricing and with full customisation options on all applicable products.
Please remember to always use approved distributors like KGA Enclosures Ltd as some companies sell knock-offs and copies, so using approved suppliers assures you receive a genuine product.
To purchase a product, request a quote/lead time and for all other general enquires, please contact us. We aim to respond promptly to all enquires. Payment options include Bank Transfer, PayPal and Credit/Debit cards. Unfortunately, we do not accept cash and cheques.
