CX-540D-24 Tohtsu SPDT Coaxial Relay 50 Ohm 24VDC 2GHz 350W BNC Female
Genuine Tohtsu CX-540D-24 SPDT coaxial relay with 50Ω impedance, designed for high-performance RF switching applications up to 2GHz. 24VDC coil voltage nominal version of the CX-540D series. Pull-in range 20-28VDC, drop-out 6.0VDC minimum, coil current 80mA at 24VDC, coil resistance 300Ω ±10%. Pull-in time 20ms maximum, drop-out time 15ms maximum. Mechanical life expectancy 1,000,000 operations minimum. RF specifications: VSWR max 1.005 at 50MHz, 1.2 at 2GHz; isolation 65dB at 50MHz, 39dB at 2GHz; insertion loss 0.1dB at 50MHz, 0.25dB at 2GHz; maximum RF input power 350W at 50MHz, 150W at 2GHz. Contact arrangement SPDT, three BNC female connectors in flat inline NO-COM-NC configuration, four-screw mounting with 4-M3 screws, grounding connection provided. Operating temperature -25°C to +50°C, weight approximately 230g. Made in Japan.
Import Duties & Taxes
For buyers located in the United States and the European Union, no additional charges apply. This item is shipped under DDP (Delivered Duty Paid) terms, with all import duties and taxes prepaid by the seller. Buyers in all other countries are responsible for any customs duties, taxes, or import fees imposed by their local authorities.
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• Supplying in-stock electronic components with no supplier lead times
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• Extending the lifecycle of electronic equipment
Item Condition
- New – Open Box / New Other
Unused and fully functional. Packaging may be missing or non-retail, the date code may be older, or the part may be obsolete. - Used
Previously used, tested where applicable, and confirmed to be in working condition.
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Testing & Authenticity
All components are handled by experienced personnel. Where applicable, items are electrically tested or functionally verified prior to shipment. All parts are guaranteed genuine and sourced through reputable channels.
ESD & Handling
Electronic components are sensitive to electrostatic discharge (ESD) and are shipped in ESD-safe packaging. Damage caused by improper handling after delivery is not the responsibility of the seller.
Product Information
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Compatibility
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Shipping
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Returns & DOA Policy
If an item arrives defective or non-functional, please contact us within 30 days of delivery. Returned items must be in the same condition as received. Installed, altered, or damaged items are not eligible for return unless agreed in advance.
Billing & Customs Documentation
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