Kinjoin 24v Car Parking Barrier Loop Detectors Inductive Vehicle Loop Detector. Features: Supply Voltage: 230V AC 115V AC 24V DC/AC 12V DC/AC ( See the Label on the Detector) Voltage Tolerance AC: +10% / -15% Voltage Tolerance DC: ±15% Power Consumption: 4.5VA Output Relays: 240V/5A Operating Temperature: -20°C to +65°C Storage Temperature: -40°C to +85°C Frequency Range: 20 KHz to 170 KHz Reaction Time: 10ms Signal Holding Time: Unlimited / Limited when Loop is Permanently Covered 10 Minutes Sensitivity: Adjustable in 4 Increments Loop Inductance: Total Loop Plus Connection Wiring: 50H to 1000H. Ideal is 100H to 300H Loop Connection Wiring: Maximum Length 20 Meters Twisted at Least 20 Times Per Meter Wiring Diagram Specifications: Model Number: PD-132 Support Voltage: DC/AC24V Type: Detector Only Other Voltage: Order Mark Size of Housing: 78x40x108 Mm (L X W X H) . We are an international seller your order will be shipped from abroad so please allow the necessary time of minimum 14 working days for delivery right now depending on where you ship to due to ongoing delays in postal deliveries globally.