Emerson Electric Co.- Power Protection

Emerson Electric Co., founded in 1890 and headquartered in St. Louis, Missouri, is a global technology and engineering powerhouse providing innovative solutions across industrial, commercial, and residential markets. The company operates through two primary segments: Automation Solutions and Commercial & Residential Solutions, covering process management, industrial automation, network power, and environmental optimization. In the electronic components arena, Emerson’s Johnson product line is a leading provider of RF coaxial connectors and adapters, available in 50 and 75 ohm versions with frequency ranges from DC to 46 GHz. The Johnson range spans ultra-miniature to large connectors, including UMC, MCX, MMCX, SMA, Type N, and DIN7/16 series, complemented by semi-rigid and flexible RF cables for audio, video, and data applications. Beyond connectors, Emerson offers a broad portfolio of sensors, actuators, valves, and analytical instruments essential for precision measurement and control in harsh environments. As a Fortune 500 company, Emerson holds a dominant position in industrial automation and is a top global supplier of process control equipment and connectivity solutions. The company leverages its extensive R&D footprint—with nearly 20 research centers in China alone—to drive innovation and digital transformation. With over 130 years of engineering excellence, Emerson commands significant market share in RF connectors and industrial connectivity, supported by a vast global distribution network. Its commitment to sustainability and efficiency positions Emerson as a trusted partner for industrial modernization worldwide.

Power Protection - 型号列表

81 parts in total

Mfr Part #	Quantity Available	RoHS	Voltage Rating	Current Rating (Max)	Product Category	Termination Style	Mounting Style	Frequency	Weight	Width	Height	Length	Mounting Type	Capacitance	Series	Primary Material	Manufacturer	For Use With/Related Products	Operating Temperature	Filter Type	Current - Surge	Voltage - Clamping	Size / Dimension	Type	Wire Gauge
STC-DRS-060 Surge Suppressors DIN Rail Sgl Pair TVSS 60V Data/Signal Surge Protection, DIN Rail Single Pair TVSS, 60V Emerson Electric Co.	-	RoHS Compliant	60 V	150 mA	Surge Suppressors	Screw	-	-	-	20.3 mm	75 mm	20.3 mm	DIN Rail	1500 pF	-	-	-	-	-	-	-	-	-	-	-
STC-P0E-65FF Surge Suppressors Cat 5/6 POE fem-fem Data/Signal Surge Protection, Cat 5/6 Power Over Ethernet, Fem-Fem Emerson Electric Co.	-	RoHS Compliant	65 V	300 mA	Surge Suppressors	-	-	-	-	1 in	0.8 in	2.3 in	-	-	STC-P0E	-	-	-	-	-	-	-	-	-	-
2 STC-642-020 Surge Suppressors 2 Pair data/signal Protection20V Data/Signal Surge Protection, 2 Pair Data/Signal Protection, 20V Emerson Electric Co.	-	RoHS Compliant	20 V	500 A	Surge Suppressors	Screw	-	-	-	1 in	2.05 in	2.4 in	DIN Rail	1500 pF	-	Surge Suppressor	STC Series	Data/Comm	- 40 C to + 85 C	-	10 kA	20 V	2.4"L×1"W×2.05"H In.	Network	-
STC-CCTV-75I Surge Suppressors CCTV Coax surge protection Isolated Data/Signal Surge Protection, CCTV CoaxSurge Protection, Isolated Emerson Electric Co.	-	RoHS Compliant	5 V	10 kA	Surge Suppressors	-	-	-	-	-	-	-	Flange	-	STC-CCTV	-	-	-	- 40 C to + 85 C	-	-	-	-	-	-
STC-DRS-232 Surge Suppressors DIN Rail Sgl Pair TVSS 22V Data/Signal Surge Protection, DIN Rail Single Pair TVSS, 22V Emerson Electric Co.	-	RoHS Compliant	22 V	150 mA	Surge Suppressors	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-
STC-FM4-DRC Surge Suppressors DIN RAIL Kit PCB1B base Data/Signal Surge Protection, DIN Rail Kit for PCB1B Base Emerson Electric Co.	-	RoHS Compliant	-	-	Surge Suppressors	Screw	-	-	-	25.4 mm	52.1 mm	61 mm	DIN Rail	1500 pF	STC-642	Surge Protection	STC-642 Series	STC-642-020STC-642-036	- 40 C to + 85 C	-	-	-	-	-	10 AWG
STC-TEL-200T Surge Suppressors RJ-11 Telephone Surge Protection Data/Signal Protection, RJ-11 TelephoneSurge Protector Emerson Electric Co.	-	RoHS Compliant	270 V	150 mA	Surge Suppressors	Plug	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-
STC-DRS-036 Surge Suppressors DIN Rail Sgl Pair TVSS 36V Data/Signal Surge Protection, DIN Rail Single Pair TVSS, 36V Emerson Electric Co.	-	RoHS Compliant	36 V	150 mA	Surge Suppressors	Screw	-	-	-	20.3 mm	75 mm	20.3 mm	DIN Rail	1500 pF	-	-	-	-	-	-	-	-	-	-	-
2 STC-642-036 Surge Suppressors 2 Pair data/signa l Protection36V Data/Signal Surge Protection, 36 Voltage Clamp, 8x20 s .. 10kA Peak Surge Cur. Emerson Electric Co.	-	RoHS Compliant	36 V	500 A	Surge Suppressors	-	-	-	-	-	-	-	-	-	-	Surge Suppressor	STC Series	Data/Comm	-	-	10 kA	36 V	2.4"L×1"W×2.05"H In.	Network	-
STFV150-10N AC Power Line Filters 120V 15A Filter; SINGLE PHASE, 15.0A, 120V, #6 SCREW, 3.5 LBS Emerson Electric Co.	-	RoHS Compliant	120 VAC	15 A	-	-	Panel	50 Hz, 60 Hz	-	-	-	-	-	-	-	-	-	-	-	Active Tracking Filters	-	-	-	-	-
STFV075-10N AC Power Line Filters 120V 7.5A Filter; SINGLE PHASE, 7.5A, 120V, #6 SCREW, 2.0 LBS Emerson Electric Co.	-	RoHS Compliant	120 VAC	7.5 A	-	Screw	Panel	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-
STFV050-10N AC Power Line Filters 120V 5A Filter; SINGLE PHASE, 5.0A, 120V, #6 SCREW, 1.3 LBS Emerson Electric Co.	-	RoHS Compliant	120 VAC	5 A	-	-	Panel	50 Hz, 60 Hz	-	-	-	-	-	-	-	-	-	-	-	Active Tracking Filters	-	-	-	-	-
STFV025-10N AC Power Line Filters 120V 2.5A Filter; SINGLE PHASE, 2.5A, 120V, #6 SCREW, 1.0 LBS Emerson Electric Co.	-	RoHS Compliant	120 VAC	2.5 A	-	-	Panel	50 Hz, 60 Hz	-	-	-	-	-	-	-	-	-	-	-	Active Tracking Filters	-	-	-	-	-
STF0300-10Y AC Power Line Filters Phase WYE 30.0A 120/208V Active Tracking Filter, 3 Phase WYE, 30.0A, 120/208V Emerson Electric Co.	-	RoHS Compliant	120 VAC, 208 VAC	30 A	AC Power Line Filters	Wire	Flange	50 Hz, 60 Hz	38 lbs	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-
STF0300-24D AC Power Line Filters Phase Delta 30.0A 240V Active Tracking Filter, 3 Phase Delta, 30.0A, 240V Emerson Electric Co.	-	RoHS Compliant	240 VAC	30 A	AC Power Line Filters	Wire	Flange	50 Hz, 60 Hz	38 lbs	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-
STF0300-27Y AC Power Line Filters Phase WYE 30.0A 277/480V Active Tracking Filter, 3 Phase WYE, 30.0A, 277/480V Emerson Electric Co.	-	RoHS Compliant	277 VAC, 480 VAC	30 A	AC Power Line Filters	Wire	Flange	50 Hz, 60 Hz	38 lbs	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-
STF2000-48D AC Power Line Filters Phase Delta 200.0A 480V Active Tracking Filter, 3 Phase Delta, 200.0A, 480V Emerson Electric Co.	-	RoHS Compliant	480 VAC	200 A	AC Power Line Filters	Wire	Flange	50 Hz, 60 Hz	110 lbs	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-
STF2000-10Y AC Power Line Filters Phase WYE 200.0A 120/208V Active Tracking Filter, 3 Phase WYE, 200.0A, 120/208V Emerson Electric Co.	-	RoHS Compliant	120 VAC, 208 VAC	200 A	AC Power Line Filters	Wire	Flange	50 Hz, 60 Hz	110 lbs	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-
STF1000-10Y AC Power Line Filters Phase WYE 100.0A 120/208V Active Tracking Filter, 3 Phase WYE, 100.0A, 120/208V Emerson Electric Co.	-	RoHS Compliant	120 VAC, 208 VAC	100 A	AC Power Line Filters	Wire	Flange	50 Hz, 60 Hz	85 lbs	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-
STF0300-48D AC Power Line Filters Phase Delta 30.0A 480V Active Tracking Filter, 3 Phase Delta, 30.0A, 480V Emerson Electric Co.	-	RoHS Compliant	480 VAC	30 A	AC Power Line Filters	Wire	Flange	50 Hz, 60 Hz	38 lbs	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-