the keep it simple interface transceiver introducing the xit-100 (rs232-to-logic)

specifications logic (ttl/cmos) input logic low: 0.8vdc max. input logic high: 2.0vdc min. output logic low: 0.4vdc max. @ 3.2ma. output logic high: 3.5vdc min. @ -1.0ma. rs232 input/output: standard rs232c voltages. power voltage: +8 to +17vdc. current: 100ma max. current: 100ma max. power supply: external ac adapter (included). general operating temperature (degrees c): +5 to +40. enclosure: all aluminum. dimensions (inches): 3.0 x 1.4 x 3.8 (w x h x d). contact our sales department through the "contact us" link to the left for price and availability.