which you must source separately
The Replacement Battery Cartridge #124 from APC replaces the battery in your UPS that restores the performance to the original specifications
Contact Voltage DC Nom 28V Switch Operation Off-(On) Contact Voltage AC Nom 250V Switch Terminals Solder Contact Configuration SPST Product Range - Contact Current Max 3A Other details
one output enable input (OE) and two supply pins (VCC(A) and VCC(B))
Around the filter ring are index markings which allow for repeatable configurations without having to look through the lens
STMICROELECTRONICS DA108S1RL TVS Diode, DA1 Series, Unidirectional, 18 V, SOIC, 8 Pins Impact R2552-GW which you must source separatelyThis is a TVS Diode, DA1 Series, Unidirectional, 18 V, SOIC, 8 Pins product from STMICROELECTRONICS with the model number DA108S1RLProduct details Product Range DA1 Series TVS Polarity Unidirectional Reverse Stand Off Voltage Vrwm 18V Clamping Voltage Vc Max Diode Case Style SOIC No. of Pins 8Pins Breakdown Voltage Min Breakdown Voltage Max Peak Pulse Power Dissipation Packaging Cut Tape Automotive Qualification Standard Other details Brand