{"product_id":"tkm7k","title":"TKM7K Track Voltage Tester for HM7000","description":"\u003cp data-start=\"0\" data-end=\"341\"\u003eThe \u003cstrong\u003eBLOCKsignalling TKM7K Track Voltage Tester\u003c\/strong\u003e is an advanced diagnostic tool designed to quickly identify voltage drops, poor rail connections, and power issues that can affect the smooth running of model locomotives. It provides an instant visual indication of track voltage, making model railway fault finding fast, simple, and effective.\u003c\/p\u003e\n\u003cp data-start=\"343\" data-end=\"622\"\u003eTo use the tester, simply place the unit onto the track. The built in LED indicators will immediately display the voltage present, allowing you to quickly identify weak connections, inconsistent track power, polarity issues, and overvoltage conditions on both DC and DCC layouts.\u003c\/p\u003e\n\u003cp data-start=\"624\" data-end=\"750\"\u003eOptimised for \u003cstrong\u003eHornby HM7000\u003c\/strong\u003e systems, the TKM7K is also suitable for a wide range of model railway layouts and control systems.\u003c\/p\u003e\n\u003chr data-end=\"728\" data-start=\"725\"\u003e\n\u003ch3 data-end=\"751\" data-start=\"730\"\u003eVoltage Indication\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli data-end=\"1086\" data-start=\"753\"\u003eSix LED indicators provide a clear visual guide to track voltage levels.\u003cbr data-start=\"845\" data-end=\"848\"\u003e\n\u003c\/li\u003e\n\u003cli data-end=\"1086\" data-start=\"753\"\u003eYellow LEDs indicate 6V, 9V, and 12V, highlighting insufficient voltage for reliable locomotive operation.\u003cbr data-start=\"955\" data-end=\"958\"\u003e\n\u003c\/li\u003e\n\u003cli data-end=\"1086\" data-start=\"753\"\u003eGreen LEDs indicate voltages between 15V and 18V, representing the ideal operating range.\u003cbr data-start=\"1048\" data-end=\"1051\"\u003e\n\u003c\/li\u003e\n\u003cli data-end=\"1086\" data-start=\"753\"\u003eA red LED indicates voltages above 21V, providing an overvoltage warning.\u003cbr data-start=\"1125\" data-end=\"1128\"\u003e\n\u003c\/li\u003e\n\u003cli data-end=\"1086\" data-start=\"753\"\u003eAn additional red LED illuminates when track polarity is reversed or when DCC is detected.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003chr data-end=\"1266\" data-start=\"1263\"\u003e\n\u003ch3 data-end=\"1296\" data-start=\"1268\"\u003eCompatibility Information\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli data-end=\"1466\" data-start=\"1298\"\u003eInstant LED indication of track voltage.\u003cbr data-start=\"1278\" data-end=\"1281\"\u003e\n\u003c\/li\u003e\n\u003cli data-end=\"1466\" data-start=\"1298\"\u003eHelps locate voltage drops and poor track connections.\u003cbr data-start=\"1336\" data-end=\"1339\"\u003e\n\u003c\/li\u003e\n\u003cli data-end=\"1466\" data-start=\"1298\"\u003eDetects DCC signals and reversed track polarity.\u003cbr data-start=\"1388\" data-end=\"1391\"\u003e\n\u003c\/li\u003e\n\u003cli data-end=\"1466\" data-start=\"1298\"\u003eProvides overvoltage warning indication.\u003cbr data-start=\"1432\" data-end=\"1435\"\u003e\n\u003c\/li\u003e\n\u003cli data-end=\"1466\" data-start=\"1298\"\u003eFast and easy to use with no setup required.\u003cbr data-start=\"1480\" data-end=\"1483\"\u003e\n\u003c\/li\u003e\n\u003cli data-end=\"1466\" data-start=\"1298\"\u003eOptimised for Hornby HM7000 systems.\u003cbr data-start=\"1520\" data-end=\"1523\" data-is-only-node=\"\"\u003e\n\u003c\/li\u003e\n\u003cli data-end=\"1466\" data-start=\"1298\"\u003eCompatible with both DC and DCC powered layouts.\u003cbr data-start=\"1572\" data-end=\"1575\"\u003e\n\u003c\/li\u003e\n\u003cli data-end=\"1466\" data-start=\"1298\"\u003eContact spacing designed for Z, N, TT, HO, and OO gauges.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003chr data-end=\"1471\" data-start=\"1468\"\u003e\n\u003ch3 data-end=\"1493\" data-start=\"1473\"\u003eApplication \u0026amp; Use\u003c\/h3\u003e\n\u003cp data-end=\"1626\" data-start=\"1495\"\u003eIdeal for model railway fault finding, checking track power consistency, diagnosing wiring issues, testing rail connections, and identifying voltage drop problems anywhere on DC and DCC layouts.\u003c\/p\u003e","brand":"BLOCKsignalling","offers":[{"title":"Default Title","offer_id":56825072943449,"sku":null,"price":9.99,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0994\/4009\/9673\/files\/TT21.png?v=1777334140","url":"https:\/\/blocksignalling.co.uk\/products\/tkm7k","provider":"BLOCKsignalling","version":"1.0","type":"link"}