Description

For sale is a new, never used [new old stock] Astron LSRM 25 M Radio power supply with two meter displays. 28 volt 25 amp. RM stands for Rack mountable on a 19 inch rack. Comes with power cord, nothing else. The box is tattered so it will be shipped in a generic box A few of the heatsink fins in the back got bumped and are slightly bent, does not effect anything. See photos. . I will be selling hundreds of new and used items from a storage locker of a telecommunication Repair Technician. The auctioneer said the owner/ Tech traveled often, designing, installing, upgrading and repairing Government and Municipal Comms / 911 / dispatch centers. He also said he faithfully kept only working parts. Lower 48 states. Astron LSRM-25M Linear Power Supply Brand: Astron Corporation Our Model Number: LSRM-25M Manufacturer's Part Number: LSRM-25M Description: Astron 28.0 Volt / 25.0 Amp Power Supply, 19" rack mountable Category: Power Supplies Features and Benefits Astron Corporation manufactures full line of reliable DC power supplies addressing the needs of consumer and professional users. Astron builds supplies for several major manufacturers. Astron DC power supplies are made in the USA of heavy duty, high quality materials. Astron has your power requirements covered with a wide variety of voltage and amperage outputs and case styles with and without meters. • Solid state electronically regulated • Heavy duty heat sink • Chassis mount fuse • Fold-back current limiting protects power supply from excessive current & continuous shorted output • Input voltage: 105-125 VAC • Crowbar over voltage protection on all models • Output voltage: 28.0 VDC ± 0.05 Volts • Three conductor power cord, with US-style 3-prong AC power plug (except RS-3A) • All metered units feature backlit meters • Maintain regulation & low ripple at low line input • Ripple less than 5mV peak to peak (full load & voltage low line) • One year warranty • Made in U.S.A. Technical Parameters and Specifications Power Supply Type: Linear, Regulated Battery Backup: No Power Supply Voltage Adjustment Control: Internal Power Supply Metering: Separate volt and amp meters Power Supply High Current Terminal Location: Rear panel Power Supply Low Current Terminal Location: None Power Supply Lighter Socket: No Power Supply Cooling Method: Heat sink Power Supply Input Voltage: 105-125 VAC Power Supply Output Voltage, Volts: 28.0 ± 0.05 VDC Power Supply Continuous Output, Amps: 18.0A @ 28.0 VDC Power Supply Peak / Intermittent Output, Amps: 25.0A @ 28.0 VDC Power Supply Voltage Adjustment Range: 22-32 VDC Power Supply Current Limit Adjustment Range: None Power Supply Shipping Weight: 50.00 lbs (22.7 kg) Power Supply Dimensions: 19 x 5.25 x 12.5" (48.3 x 13.3 x 6.4 cm)