Support is available by phone at (408) 916-7639 between 9am & 5pm PST Monday through Friday.

For questions regarding our products we encourage you to contact us via live chat >>

If you would prefer to send your support enquiry via e-mail please send it to

If it is a sales enquiry then you can email it to  

If the product you purchased is defective (any manufacturing defects) and purchased within one year then you might be able to RMA under limited warranty. Please note that you will have to first talk to us to get an RMA number before returning it. If it is a return then you will have to return it within 30 days of purchase. Return merchandise can be send in original packing to (Indicate Case# or RMA # on the shipping label):

Echola Systems LLC
1161 Ringwood Ct, Ste 100
San Jose, CA 95131

Product Documents

SPDC-DC408 Smart DC PDU Installation Manual

SPDU-xxxM PDU Installation Manual

SPDU-108L PDU Installation Manual

SPDU108/116/208/216 User’s manual

SPDU-D308x DC Series PDU Installation Manual

SPDU Automation/Scripting Examples

Marketing Brochure

SPDU108/116/208/216 (SNMP) MIB file


Echola Systems SPDU Forum