{"id":80252,"date":"2025-10-28T10:17:55","date_gmt":"2025-10-28T09:17:55","guid":{"rendered":"https:\/\/pihernz.com\/?post_type=product&p=80252"},"modified":"2026-07-03T10:41:03","modified_gmt":"2026-07-03T08:41:03","slug":"alinco-ea-254-antenna-for-walkie-dj-vx11","status":"publish","type":"product","link":"https:\/\/pihernz.com\/en\/producto\/alinco-ea-254-antenna-for-walkie-dj-vx11\/","title":{"rendered":"Alinco EA-254 Premium Replacement Handheld Antenna \u2013 16.7cm Flexible VHF Transceiver Whip Antenna with SMA-Female Connector Interface (DJ-VX11 Series Dedicated)"},"content":{"rendered":"

Professional Replacement Radiating Infrastructure for Handheld Transceivers<\/h2>\n

The Alinco EA-254 is a commercial-grade, factory-specification replacement handheld antenna engineered specifically to restore optimal RF signal transmission and reception efficiency to Alinco DJ-VX11 walkie-talkies. Calibrated precisely to operate within the professional VHF (136\u2013174 MHz) frequency spectrum, this premium flexible whip antenna ensures a clean radiation pattern and robust line-of-sight signal exchange for daily enterprise field tasks. It functions as a vital maintenance asset for technical service benches, corporate communication equipment lockers, warehouse logistics nodes, and specialized B2B radio accessory wholesale distribution channels across Europe.<\/p>\n

The internal structural core features a low-loss vertical radiating element optimized to balance daily mechanical flexibility with dependable polarization, safeguarding the radio\u2019s internal power amplifier modules from excessive voltage standing wave ratio (VSWR) mismatches. To withstand regular bending, mechanical impacts, and environmental exposure typical of intensive industrial, maritime, security, or emergency multi-shift rotations, the whip is fully encased in a ruggedized, weather-sealed protective polymer sleeve. Terminated with an industry-standard, precision-molded SMA-Female connector base, this ultra-lightweight 20 g and highly functional 167 mm accessory establishes a secure, flush, and vibration-proof interface directly onto the transceiver chassis to maintain absolute fleet deployment readiness.<\/p>\n

Verified Technical Specifications Matrix<\/h2>\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n
Technical Specification Parameter<\/th>\nVerified Manufacturer Value<\/th>\n<\/tr>\n<\/thead>\n
Product Brand Manufacturer<\/td>\nAlinco<\/td>\n<\/tr>\n
Hardware Model Designation<\/td>\nEA-254<\/td>\n<\/tr>\n
Target Radio Fleet Interoperability<\/td>\nAlinco DJ-VX11 Handheld Transceiver<\/td>\n<\/tr>\n
Primary Component Classification<\/td>\nReplacement Handheld VHF Whip Antenna<\/td>\n<\/tr>\n
Target Operational Frequency<\/td>\nVHF Spectrum Calibration (136 – 174 MHz Band)<\/td>\n<\/tr>\n
Primary RF Interface Standard<\/td>\nSMA-Female Mechanical Connection Base<\/td>\n<\/tr>\n
System Nominal Impedance<\/td>\n50 Ohms (Standard RF Land Mobile Calibration)<\/td>\n<\/tr>\n
Total Physical Assembly Length<\/td>\n167 mm (16.7 cm)<\/td>\n<\/tr>\n
Net Component Weight<\/td>\n20 grams<\/td>\n<\/tr>\n
Armor Housing Type<\/td>\nHigh-flexibility weather-resistant polymer jacket sleeve<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n","protected":false},"excerpt":{"rendered":"

Portable VHF antenna<\/p>\n","protected":false},"featured_media":80251,"template":"","meta":{"_acf_changed":false,"_relevanssi_hide_post":"","_relevanssi_hide_content":"","_relevanssi_pin_for_all":"","_relevanssi_pin_keywords":"","_relevanssi_unpin_keywords":"","_relevanssi_related_keywords":"","_relevanssi_related_include_ids":"","_relevanssi_related_exclude_ids":"","_relevanssi_related_no_append":"","_relevanssi_related_not_related":"","_relevanssi_related_posts":"","_relevanssi_noindex_reason":"","inline_featured_image":false,"_joinchat":[]},"product_brand":[12208],"product_cat":[12324,12400,12835,12304],"product_tag":[],"class_list":{"0":"post-80252","1":"product","2":"type-product","3":"status-publish","4":"has-post-thumbnail","6":"product_brand-alinco-en","7":"product_cat-antenas-en-2","8":"product_cat-walkie-conector-sma-en","9":"product_cat-walkie-vhf-antenna","10":"product_cat-antenas-accesorios-walkies-en","12":"first","13":"instock","14":"taxable","15":"shipping-taxable","16":"purchasable","17":"product-type-simple"},"acf":[],"yoast_head":"\nAlinco EA-254 Antenna | VHF Replacement DJ-VX11 SMA-F | B2B<\/title>\n<meta name=\"description\" content=\"Source the professional Alinco EA-254 replacement VHF antenna for DJ-VX11 radios. 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