Aluminum Shell Resistor Milliohm HoRX-200W-100R-5% Molded Structure Environmental Protection

Price Negotiable

Price: Negotiable

MOQ: Negotiable

Delivery Time: Negotiable

Product Description

Product Overview

The RX series aluminum shell resistor from Shenzhen Moolee Electronics Co., Ltd. is designed for applications requiring excellent heat dissipation due to its heat absorption effect when mounted on a substrate. It features a molded structure for environmental protection, a compact size with high power load capacity, and good insulation performance thanks to its silicon-copper film molding. This resistor offers high reliability in operation and is suitable for various industrial applications.

Product Attributes

Brand: Moolee ()
Manufacturer: Shenzhen Moolee Electronics Co., Ltd. ()
Product Name: Aluminum Shell Resistor ()
Series: RX
Origin: China
Material: Aluminum Shell, Silicon-Copper Film Molding

Technical Specifications

Product Model Naming Convention

Product Number Format: RX [Power] [Tolerance]

RX: Series
Power: 5W ~ 500W
Tolerance: F = 1%, J = 5%

General Specifications

Product Type	Power Range	Resistance Range	Accuracy
Aluminum Shell Resistor	5W ~ 500W	0.01 ~ 82K	1%, 5%

Electrical Specifications

Type	Rated Power 25 (W) (With Heat Sink)	Rated Power 25 (W) (Without Heat Sink)	Resistance Range ()	Temperature Coefficient TCR (10/)	Resistance Tolerance (%)	Max Overload Voltage (V)
RX 5	3	-	0.01-1K	20, 50, 100, 250	F=1, J=5	1000
RX 10	8	-	0.01-1.5K	-	F=1, J=5	-
RX 25	12.5	-	0.01-10K	-	F=1, J=5	2000
RX 30	15	-	0.01-27K	-	F=1, J=5	-
RX 50	20	-	0.01-33K	-	F=1, J=5	-
RX 75	45	-	0.01-39K	-	F=1, J=5	-
RX 100	50	-	0.01-51K	-	F=1, J=5	-
RX 150	55	-	0.01-56K	-	F=1, J=5	-
RX 160	100	-	0.01-62K	-	F=1, J=5	2500
RX 200	92	-	0.01-58K	-	F=1, J=5	-
RX 250	120	-	0.01-75K	-	F=1, J=5	-
RX 300	150	-	0.01-75K	-	F=1, J=5	-
RX 500	200	-	0.01-82K	-	F=1, J=5	-

Product Dimensions and Weight (with standard aluminum heat sink)

Type	Rated Power 25 (W) (With Heat Sink)	Dimensions (mm) L x H x C	Standard Heat Sink Weight (g)	Surface Area (cm)	Thickness (mm)	Mounting Hole Diameter ()
RX 5	5	36.5 x 8 x 11.5	1	415	3	-
RX 10	10	40.5 x 10 x 13.5	6	415	2	-
RX 25	25	48 x 15.4 x 18	11	535	2	-
RX 30	30	55 x 15.5 x 17.9	18	535	2.2	-
RX 50	50	71 x 15.5 x 39.4	30	995	2.2	-
RX 75	75	86.5 x 26 x 23.5	3	995	3	-
RX 90	100	119 x 26 x 35	16	995	3	-
RX 160	150	151 x 26 x 56	-	995	3	-
RX 240	100	139 x 45 x 70	26	2780	5	M5
RX 265	200	135 x 45 x 35	-	3750	5	M6
RX 420	250	152 x 45 x 45	45	4765	5	M6
RX 480	300	170 x 45 x 51	58	5780	5	M6
RX 580	500	244 x 45 x 87	-	8500	5	M6

Performance Data and Test Results

Test Item	Specifications	Test Method
Solderability	Solder can free flow and lead wet	2355, 2S groove welding method
Terminil Tensile Strength	R (1%R+0.05)	40N
Overload	R (1%R+0.05)	5P, 5S
Resistance with Temperature	R (1%R+0.05)	-55~+155, Five cycles
Soldering Heat	R (1%R+0.05)	35010, 3.50.5S
Shock	R (1%R+0.05)	Acceleration 490m/s, 11ms, 18 times
Vibration	R (1%R+0.05)	Frequency 10-50Hz, Acceleration 98m/s, 6H
Surface Temperature Rise	275 VR	-
Damp Heat, Steady State	R (5%R+0.05)	Temperature 402, Humidity 933%, 21 days
Load Life	R (5%R+0.05)	Room temperature rated power load, 1000H