The 4610X-104-221/331L is a 10-pin dual terminator thick-film conformal SIP (Single In-line Package) resistor network manufactured by Bourns. This device features a dual terminator configuration (104 circuit) with two paired resistance values: 220 O (R1) and 330 O (R2), each with ±2% tolerance. The network operates at a maximum voltage of 100 V, with an operating temperature range of -55°C to +125°C, and provides a power rating of 1.25 watts at 70°C ambient temperature. The resistor network exhibits a temperature coefficient of resistance of ±100 ppm/°C (for 50 O to 2.2 MO range) and maintains an insulation resistance of 10,000 MO minimum with a dielectric withstanding voltage of 200 VRMS. This component is ideal for SCSI termination, DRAM applications, and other high-reliability circuit termination scenarios where matched dual resistor pairs are required.