ESM448 (AC6355-56V), 52-Circuit Slip Ring, Capsule, under 50 Mbps

ESM448 (AC6355-56V), 52-Circuit Slip Ring, Capsule, under 50 Mbps
Product Code:
  • SR-ESM448
Capsule, 52-circuit slip ring, data speeds under 50 Mbps (non-Ethernet), replacement for AC6355-56V

Availability: 5

Additional Information

Additional Information

Downloads ESM Series Catalog STEP [3D]
Total Circuits 52
(Circuits) Amps (4x) 5A, (48x) 2A
Voltage Rating 240V
Max. Data Speed Under 50 Mbps [Non-Ethernet]
Max. Speed 250 RPM
Mounting Type Flange
Capsule Length 3.500" [89 mm]
Lead Wire Length 48" [1219 mm]
Contact Material Gold
Wire Gauge (AWG) / Material 16, 20 / Silver-Plated Copper
Electrical Noise 60 Milliohms (max.)
Dust / Water Protection DSTI Slip Rings are designed with seals to help protect against dust, light splash and condensation. If your application requires additional protection, contact a member of our Sales Support Team to discuss options.
Product Disclaimer Values are dependent on a combination of all application parameters. Please note operational life is dependent upon both rotational speed, duty cycle and temperature.

In order to successfully transfer digital data signals, a variety of conditions must be met. Please consult with DSTI for approval. For the most reliable transfer of digital data signals, see our Ethernet slip ring options.

All electrical components (including electrical slip rings) are non-returnable.


The ESM Series electrical slip ring is a rotating assembly used to transfer power, control circuits or data (analog / digital) from stationary inlets to rotating outlets.

ESM Series slip rings include flexible, color-coded lead wires suitable for transferring analog and digital signals. Utilizing high performance gold-on-gold contacts, the ESM Series features low electrical noise and supports data speeds under 50 Mbps (non-Ethernet). Standard models are available from 9 to 52 circuits.

For more information, see ESM Series Electrical Slip Rings.