--- type: product schema_version: 1 stock_number: "52648-1" canonical_url: "https://www.artisantg.com/52648-1/RLC-Electronics-M3928-15-12" json_url: "https://www.artisantg.com/52648-1/RLC-Electronics-M3928-15-12.json" generated_at: "2026-11-07T05:08:03.132Z" last_updated: "2026-10-14T13:00:51.160-05:00" --- # RLC Electronics M3928/15-12 RF Coaxial Switch _Summary and Categories are this item's record. The description sections and FAQ are machine-assisted and can contain errors; where they disagree with the record, the record is correct, and where description sections disagree with each other, Details wins._ ## Summary - Manufacturer: RLC Electronics - Model: M3928/15-12 - Condition: Used and in Excellent Condition - Price: $450.00 USD - Availability: In stock, 1 available - Warranty: 1-Year Warranty with 30-Day Return Guarantee - ITAR restricted: No - Shipping weight: 1.5 lb, estimated - Shipping dimensions: 8X8X3 in, estimated ## Categories - Test Equipment > Electrical Test > Switches (primary) - Test Equipment > Electrical Test > RF - Military and Embedded Equipment > Other Milspec ## Details ### Configuration - Frequency Range: DC-20 GHz - VSWR: 1.8:1 - Insertion Loss: 0.7 dB Max. - Isolation Loss: 40 dB Min. - Switch Time: 20 ms Max. - Type: Fail-Safe - Nominal Operating Voltage: 28 VDC - Power and Indicator Connector: Solder Terminal Part Number: S-4905 ## Function Broadband RF coaxial switch designed to route signals across DC to 20 GHz with low insertion loss and high isolation. Provides a maximum insertion loss of 0.7 dB and minimum isolation of 40 dB, VSWR 1.8:1, and operates with fail-safe behavior. Switch actuation time up to 20 ms. Powered at 28 V DC with a solder-terminal power/indicator connector. ## Images - - - -