{"id":8051012567220,"title":"Samfox 4-20mA Signal Generator, 3-21mA Adjustable High Precision DC Current Analog Simulator Two-Wire Transducer Test Signal Generator DIY Kit JS-420ISG-V2","handle":"samfox-4-20ma-signal-generator-3-21ma-adjustable-high-precision-dc-current-analog-simulator-two-wire-transducer-test-signal-generator-diy-kit-js-420isg-v2","description":"\u003ch3\u003eSamfox 4-20mA Signal Generator, 3-21mA Adjustable High Precision DC Current Analog Simulator Two-Wire Transducer Test Signal Generator DIY Kit JS-420ISG-V2\u003c\/h3\u003e\r\n\u003cp id=\"b\"\u003eFeatures: This signal generator can use 4-20mA to generate voltage and control\r\nthe current in the circuit. Accuracy up to 0.01; Liquid crystal display;\r\nRotary encoder adjustment ; Two connection terminals are non polarity. Output\r\nrange can be set; 4-20mA (device control) \/ -21mA (signal debugging) Display\r\nmode can be set, it is convenient for you to see the value Linear output can\r\nbe calibrated; The actual output can be consistent with the display of\r\ncustomer device. Output storage: automatic storage \u0026amp; manual storage. 2-9\r\nprogrammable outputs: just rotate the encoder to set. Specification: Item\r\nModel: JS-420ISG-V2 Supply Voltage: 15 - 30V Output Range: 4 - 20mA \/ 3 - 21mA\r\nDisplay: Actual Current \/ Percentage \/ Hz Sampling Resistance: ＜500 Ω Output\r\nAccuracy: 0.5% Display Accuracy: 0.01 Color: Shown As Pictures Size: Approx. 8\r\n 4.2 4.5cm \/ 3.14 1.65 1.77inch Weight: 44g Type: Signal Generator\r\nPackage List: 1 Signal Generator 1 Manual\u003c\/p\u003e \r\n\r\n\u003ch3\u003eProduct Features\u003c\/h3\u003e\r\n \u003cul class=\"a\"\u003e\r\n \u003cli\u003eThis signal generator can use 4-20mA to generate voltage and control the current in the circuit.\u003c\/li\u003e\r\n \u003cli\u003eAccuracy up to 0.01; Liquid crystal display; Rotary encoder adjustment ; Two connection terminals are non polarity.\u003c\/li\u003e\r\n \u003cli\u003eOutput range can be set; 4-20mA (device control) \/ -21mA (signal debugging)\u003c\/li\u003e\r\n \u003cli\u003eDisplay mode can be set, it is convenient for you to see the value\u003c\/li\u003e\r\n \u003cli\u003eLinear output can be calibrated; The actual output can be consistent with the display of customer device.\u003c\/li\u003e\r\n \u003c\/ul\u003e","published_at":"2026-05-05T18:12:40+10:00","created_at":"2026-05-05T18:12:37+10:00","vendor":"Samfox","type":"Function Generators","tags":["industrial_April2026"],"price":11000,"price_min":11000,"price_max":11000,"available":true,"price_varies":false,"compare_at_price":null,"compare_at_price_min":0,"compare_at_price_max":0,"compare_at_price_varies":false,"variants":[{"id":44215416225972,"title":"Default Title","option1":"Default Title","option2":null,"option3":null,"sku":"B07TGJPPJL","requires_shipping":true,"taxable":true,"featured_image":null,"available":true,"name":"Samfox 4-20mA Signal Generator, 3-21mA Adjustable High Precision DC Current Analog Simulator Two-Wire Transducer Test Signal Generator DIY Kit JS-420ISG-V2","public_title":null,"options":["Default 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4-20mA Signal Generator, 3-21mA Adjustable High Precision DC Current Analog Simulator Two-Wire Transducer Test Signal Generator DIY Kit JS-420ISG-V2\u003c\/h3\u003e\r\n\u003cp id=\"b\"\u003eFeatures: This signal generator can use 4-20mA to generate voltage and control\r\nthe current in the circuit. Accuracy up to 0.01; Liquid crystal display;\r\nRotary encoder adjustment ; Two connection terminals are non polarity. Output\r\nrange can be set; 4-20mA (device control) \/ -21mA (signal debugging) Display\r\nmode can be set, it is convenient for you to see the value Linear output can\r\nbe calibrated; The actual output can be consistent with the display of\r\ncustomer device. Output storage: automatic storage \u0026amp; manual storage. 2-9\r\nprogrammable outputs: just rotate the encoder to set. Specification: Item\r\nModel: JS-420ISG-V2 Supply Voltage: 15 - 30V Output Range: 4 - 20mA \/ 3 - 21mA\r\nDisplay: Actual Current \/ Percentage \/ Hz Sampling Resistance: ＜500 Ω Output\r\nAccuracy: 0.5% Display Accuracy: 0.01 Color: Shown As Pictures Size: Approx. 8\r\n 4.2 4.5cm \/ 3.14 1.65 1.77inch Weight: 44g Type: Signal Generator\r\nPackage List: 1 Signal Generator 1 Manual\u003c\/p\u003e \r\n\r\n\u003ch3\u003eProduct Features\u003c\/h3\u003e\r\n \u003cul class=\"a\"\u003e\r\n \u003cli\u003eThis signal generator can use 4-20mA to generate voltage and control the current in the circuit.\u003c\/li\u003e\r\n \u003cli\u003eAccuracy up to 0.01; Liquid crystal display; Rotary encoder adjustment ; Two connection terminals are non polarity.\u003c\/li\u003e\r\n \u003cli\u003eOutput range can be set; 4-20mA (device control) \/ -21mA (signal debugging)\u003c\/li\u003e\r\n \u003cli\u003eDisplay mode can be set, it is convenient for you to see the value\u003c\/li\u003e\r\n \u003cli\u003eLinear output can be calibrated; The actual output can be consistent with the display of customer device.\u003c\/li\u003e\r\n \u003c\/ul\u003e"}