Sensors Functional devices
Functional Devices sensors include over 70 internal solid-core, split cores, current sensors, and current switches to meet all your sensing needs. Our best sellers include the RIBXKTF, RIBXGTF, and RIBXGTA. Shop Functional Devices today!
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![Functional Devices RIBXLCA Enclosed Internal AC Sensor Adjustable +10Amp SPDT 10-30Vac/dc Relay | Blackhawk Supply](http://blackhawksupply.com/cdn/shop/products/RIBXLCA_a7fd9f08-99ce-4805-906c-67ea34106535_medium.jpg?v=1708365205)
RIBXLCA | Enclosed Internal AC Sensor Adjustable +10Amp SPDT 10-30Vac / dc Relay | Functional Devices
Brand: Functional Devices
SKU: RIBXLCA
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![Functional Devices RIBXKTV5-100 Enclosed Solid-Core Transducer, 0-100Amp, 0-5Vdc, terminals | Blackhawk Supply](http://blackhawksupply.com/cdn/shop/products/RIBXKTV5-100_37b87b2b-024e-43fe-8eef-ea929074e752_medium.jpg?v=1708365206)
RIBXKTV5-100 | Enclosed Solid-Core Transducer, 0-100Amp, 0-5Vdc, terminals | Functional Devices
Brand: Functional Devices
SKU: RIBXKTV5-100
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![Functional Devices RIBXKTA Enclosed Solid-Core AC Sensor, .5-150Amp, adjustable, terminals | Blackhawk Supply](http://blackhawksupply.com/cdn/shop/products/RIBXKTA_0f323d6e-06fc-4e8e-88c1-d665366846fc_medium.jpg?v=1708365197)
RIBXKTA | Enclosed Solid-Core AC Sensor, .5-150Amp, adjustable, terminals | Functional Devices
Brand: Functional Devices
SKU: RIBXKTA
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![Functional Devices RIBXK420-50 Enclosed Solid-Core AC Sensor, 0-50Amp, 4-20ma, wire leads | Blackhawk Supply](http://blackhawksupply.com/cdn/shop/products/RIBXK420-50_94446538-fa64-455a-95dc-a75e5e8163f9_medium.jpg?v=1708365201)
RIBXK420-50 | Enclosed Solid-Core AC Sensor, 0-50Amp, 4-20ma, wire leads | Functional Devices
Brand: Functional Devices
SKU: RIBXK420-50
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![Functional Devices RIBXGTFL Enclosed Split-Core AC Sensor, LED, .75-150Amp, fixed, terminals | Blackhawk Supply](http://blackhawksupply.com/cdn/shop/products/RIBXGTFL_c8a577c7-16ff-4a98-b6c9-9d4bf76dd178_medium.jpg?v=1708365214)
RIBXGTFL | Enclosed Split-Core AC Sensor, LED, .75-150Amp, fixed, terminals | Functional Devices
Brand: Functional Devices
SKU: RIBXGTFL
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![Functional Devices RIBX24SBA Enclosed Internal AC Sensor, Adjustable + Relay 20Amp SPST + Override 24Vac/dc | Blackhawk Supply](http://blackhawksupply.com/cdn/shop/products/RIBX24SBA_medium.jpg?v=1708365176)
RIBX24SBA | Enclosed Internal AC Sensor, Adjustable + Relay 20Amp SPST + Override 24Vac / dc | Functional Devices
Brand: Functional Devices
SKU: RIBX24SBA
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![Functional Devices RIBX243PF Enclosed Internal AC Sensor, Fixed, + Relay 20Amp 3PST 24Vac/dc | Blackhawk Supply](http://blackhawksupply.com/cdn/shop/products/RIBX243PF_medium.jpg?v=1708365173)
RIBX243PF | Enclosed Internal AC Sensor, Fixed, + Relay 20Amp 3PST 24Vac / dc | Functional Devices
Brand: Functional Devices
SKU: RIBX243PF
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![Functional Devices RIBXV Enclosed Internal AC Sensor, Analog Output | Blackhawk Supply](http://blackhawksupply.com/cdn/shop/products/RIBXV_medium.jpg?v=1708365201)
RIBXV | Enclosed Internal AC Sensor, Analog Output | Functional Devices
Brand: Functional Devices
SKU: RIBXV
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![Functional Devices RIBXLSRF Enclosed Solid-Core AC Sensor Fixed +10Amp SPST 10-30Vac/dc Relay Override | Blackhawk Supply](http://blackhawksupply.com/cdn/shop/products/RIBXLSRF_medium.jpg?v=1708365201)
RIBXLSRF | Enclosed Solid-Core AC Sensor Fixed +10Amp SPST 10-30Vac / dc Relay Override | Functional Devices
Brand: Functional Devices
SKU: RIBXLSRF
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![Functional Devices RIBXLSA Enclosed Internal AC Sensor Adjustable +10Amp SPST 10-30Vac/dc Relay + Override | Blackhawk Supply](http://blackhawksupply.com/cdn/shop/products/RIBXLSA_medium.jpg?v=1708365197)
RIBXLSA | Enclosed Internal AC Sensor Adjustable +10Amp SPST 10-30Vac / dc Relay + Override | Functional Devices
Brand: Functional Devices
SKU: RIBXLSA
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![Functional Devices RIBXLCJF Enclosed Split-Core AC Sensor Fixed +10Amp SPST 10-30Vac/dc Relay | Blackhawk Supply](http://blackhawksupply.com/cdn/shop/products/RIBXLCJF_medium.jpg?v=1708365215)
RIBXLCJF | Enclosed Split-Core AC Sensor Fixed +10Amp SPST 10-30Vac / dc Relay | Functional Devices
Brand: Functional Devices
SKU: RIBXLCJF
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![Functional Devices RIBXKA Enclosed Solid-Core AC Sensor, .5-150Amp, adjustable, wires | Blackhawk Supply](http://blackhawksupply.com/cdn/shop/products/RIBXKA_9f0c13cc-7ec7-4248-9eac-df1d78942c53_medium.jpg?v=1708365225)
RIBXKA | Enclosed Solid-Core AC Sensor, .5-150Amp, adjustable, wires | Functional Devices
Brand: Functional Devices
SKU: RIBXKA
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![Functional Devices RIBXK420-100 Enclosed Solid-Core AC Sensor, 0-100Amp, 4-20ma, wire leads | Blackhawk Supply](http://blackhawksupply.com/cdn/shop/products/RIBXK420-100_f71608c9-8d70-4f6f-9c44-e71089b36b20_medium.jpg?v=1708365200)
RIBXK420-100 | Enclosed Solid-Core AC Sensor, 0-100Amp, 4-20ma, wire leads | Functional Devices
Brand: Functional Devices
SKU: RIBXK420-100
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![Functional Devices RIBXGHTA Enclosed Split-Core AC Sensor, 120V, .75-150Amp, adjustable, terminals | Blackhawk Supply](http://blackhawksupply.com/cdn/shop/products/RIBXGHTA_medium.jpg?v=1708365193)
RIBXGHTA | Enclosed Split-Core AC Sensor, 120V, .75-150Amp, adjustable, terminals | Functional Devices
Brand: Functional Devices
SKU: RIBXGHTA
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![Functional Devices RIBXGHA Enclosed Split-Core AC Sensor, 120V, .75-150Amp, adjustable, wire leads | Blackhawk Supply](http://blackhawksupply.com/cdn/shop/products/RIBXGHA_medium.jpg?v=1708365190)
RIBXGHA | Enclosed Split-Core AC Sensor, 120V, .75-150Amp, adjustable, wire leads | Functional Devices
Brand: Functional Devices
SKU: RIBXGHA
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![Functional Devices RIBXG420-100 Enclosed Split-Core AC Sensor, 1-100Amp, 4-20ma, fixed, wire leads | Blackhawk Supply](http://blackhawksupply.com/cdn/shop/products/RIBXG420-100_877eb6aa-574a-4728-9f06-2e29a93bec82_medium.jpg?v=1708365225)
RIBXG420-100 | Enclosed Split-Core AC Sensor, 1-100Amp, 4-20ma, fixed, wire leads | Functional Devices
Brand: Functional Devices
SKU: RIBXG420-100
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![Functional Devices RIBXG21A Enclosed Split-Core AC Sensor, 120-277V, .75-150Amp, adjustable, wires | Blackhawk Supply](http://blackhawksupply.com/cdn/shop/products/RIBXG21A_medium.jpg?v=1708365205)
RIBXG21A | Enclosed Split-Core AC Sensor, 120-277V, .75-150Amp, adjustable, wires | Functional Devices
Brand: Functional Devices
SKU: RIBXG21A
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![Functional Devices RIBXF Enclosed Internal AC Sensor, Fixed | Blackhawk Supply](http://blackhawksupply.com/cdn/shop/products/RIBXF_medium.jpg?v=1708365189)
RIBXF | Enclosed Internal AC Sensor, Fixed | Functional Devices
Brand: Functional Devices
SKU: RIBXF
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![Functional Devices RIBXA Enclosed Internal AC Sensor, Adjustable | Blackhawk Supply](http://blackhawksupply.com/cdn/shop/products/RIBXA_medium.jpg?v=1708365225)
RIBXA | Enclosed Internal AC Sensor, Adjustable | Functional Devices
Brand: Functional Devices
SKU: RIBXA
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![Functional Devices RIBX24BA Enclosed Internal AC Sensor, Adjustable + Relay 20Amp SPDT 24Vac/dc | Blackhawk Supply](http://blackhawksupply.com/cdn/shop/products/RIBX24BA_925ed2be-e0af-455d-881d-2810f2a7b209_medium.jpg?v=1708365193)
RIBX24BA | Enclosed Internal AC Sensor, Adjustable + Relay 20Amp SPDT 24Vac / dc | Functional Devices
Brand: Functional Devices
SKU: RIBX24BA
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![Functional Devices RIBHX24BF-N4 Enclosed Relay/AC Sensor 20Amp SPST-NO 24Vac/dc, NEMA 4 hsg | Blackhawk Supply](http://blackhawksupply.com/cdn/shop/products/RIBHX24BF-N4_medium.jpg?v=1708365118)
RIBHX24BF-N4 | Enclosed Relay / AC Sensor 20Amp SPST-NO 24Vac / dc, NEMA 4 hsg | Functional Devices
Brand: Functional Devices
SKU: RIBHX24BF-N4
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![Functional Devices RIBXRF Enclosed Solid-Core AC Sensor, Fixed | Blackhawk Supply](http://blackhawksupply.com/cdn/shop/products/RIBXRF_medium.jpg?v=1708365225)
RIBXRF | Enclosed Solid-Core AC Sensor, Fixed | Functional Devices
Brand: Functional Devices
SKU: RIBXRF
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![Functional Devices RIBXLSV Enclosed Internal AC Sensor AnalogOut +10Amp SPST 10-30Vac/dc Relay + Override | Blackhawk Supply](http://blackhawksupply.com/cdn/shop/products/RIBXLSV_medium.jpg?v=1708365205)
RIBXLSV | Enclosed Internal AC Sensor AnalogOut +10Amp SPST 10-30Vac / dc Relay + Override | Functional Devices
Brand: Functional Devices
SKU: RIBXLSV
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![Functional Devices RIBXLSJF Enclosed Split-Core AC Sensor Fixed +10Amp SPST 10-30Vac/dc Relay Override | Blackhawk Supply](http://blackhawksupply.com/cdn/shop/products/RIBXLSJF_medium.jpg?v=1708365205)
RIBXLSJF | Enclosed Split-Core AC Sensor Fixed +10Amp SPST 10-30Vac / dc Relay Override | Functional Devices
Brand: Functional Devices
SKU: RIBXLSJF
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