Jasper Electronics

Jasper's TC250-055-G is a component TC250 NEMA Power Supply module designed to meet or exceed the requirements of NEMA TS 2-2016 V03.07, as required for TS-2 Type 1 and TS-2 Type 2 traffic control cabinets that incorporate Bus Interface Units. This unit is available as BABAA Compliant optionally. TC250-055-G is rack mounted and fully enclosed, providing up to 132 Watts to two regulated DC outputs and a single unregulated AC output, and include a line frequency reference for use in detector racks, load switches and auxiliary components of traffic control cabinets.

TC250 modules are convection cooled, with an extended operating temperature range. These units are designed for non-redundant “cold pluggable” installation in the end product. AC input, PE, DC power output and signal connections are via 12-circuit connector on the rear of the chassis. Line-side input fuse and individual output fuses are user accessible on the front panel, adjacent to I/O LED condition indicators.

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TC 250 NEMA Power Supply AC Input / 132W DC and AC Outputs FEATURES: For use in NEMA TS1 and TS2 cabinets BABAA Compliant Optionally For use in Traffic Intersection Control Systems For use in LED Road Signs High Efficiency / High Reliability For use in existing and new configurations Custom Configurations Available

Jasper's 206L Caltrans TEES Cabinet Power Supply is available as BABAA Compliant optionally. This switching power supply is capable of delivering up to 120 Watts of DC power through a single, regulated +24V DC output. It provides full output regulation across changes in AC Line voltage and output load over the full operating temperature range of -34°C to +74°C. Power Factor Correction is provided, reducing peak AC Line input current and the associated stress on wiring. This model has a functional AC input range of 80V AC to 270V AC input and 47 to 63Hz.

Model 206L is an open frame design, with the main PCB assembly installed in a grounded sheet metal chassis designed to be rack mounted in a TEES type PDA hashtag , PDA hashtag or PDA hashtag assembly as commonly found in 332, 334, or 336 style traffic signal control cabinets. This unit is directly interchangeable with earlier CalTrans Model 206 linear type power supplies, without requiring cabinet modifications.

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TC 206L CalTrans Power Supply AC Input, 120W Single DC Output FEATURES: For use in CalTrans 332, 334, and 336 cabinets BABAA Compliant Optionally For use in Traffic Intersection Control Systems For use in LED Road Signs High Efficiency / High Reliability For use in existing and new configurations Custom Configurations Available

Jasper’s highly efficient and compact Low-Noise (Fanless) Convection / Conduction Cooled Power Supplies are the ideal choice for low-voltage, high-current, high-power density applications including medical equipment, IT, sensitive electronics, and other applications where audible noise and maintenance must be kept to a minimum. Because there are no fans to fail or require periodic cleaning, maintenance is reduced and MTBF is enhanced.

These fanless power supplies can also be optionally ruggedized against shock, vibration, and humidity to meet MIL-STDs such as MIL-STD-810 and MIL-STD-167 for military applications. Jasper GPAD-Series supplies, available from 200-500 Watts continuous output power, can be used in either convection cooling or conduction cooling configurations. Contact us with your requirements today!

Convection / Conduction Cooled Power Supplies FEATURES: Wide operating temperature: -20 to +70°C Power factor: ≥0.95 Output over voltage, over current, short circuit and over temperature protection Flame retardant and moisture-proof design Low leakage current ≤0.7mA LED Lamp working status indication High efficiency Compact size of 255x50x...