Hot Selling Rx27-1 Ceramicwirewound Cement Resistor 2W-20W

• Resistance: Fixed Resistor
• Function for Resistance: Protective Resistor
• Installation: DIP Resistor
• Shipping Cost: Estimated freight per unit.: about shipping cost and estimated delivery time.
• Currency: US$
• Return&refunds: You can apply for a refund up to 30 days after receipt of the products.
• Model NO.: RX27
• Material: Wire-wound Resistor
• Packaging: Throught Hole
• Type: Humidity Sensitive Resistor
• Shape: Tubular
• Resistance change scale: Linear Scale
• Brand: Liwang
• Environmental Certification: ISO14000
• Quality Certification: ISO9001: 2008
• Safety Certification: CQC 03003095~3097
• Other Certification: RoHS
• Product: Hot Selling Wirewound Cement Resistor
• Transport Package: Box
• Specification: CQC, ISO9001
• Trademark: liwang
• Origin: Changzhou Jiangsu China(Mainland)
• HS Code: 8533400000
• Production Capacity: 10000pieces Per Week
• Package Size: 10.00cm * 6.00cm * 4.00cm
• Package Gross Weight: 0.500kg

Product Description

Hot Selling Wirewound Cement Resistor
RX27 type cement resistors are dielectric strength, weldability strong, various specifications, wide use.

Type	Rated Power(W)	Resistance range(Ω)	Dimensions(mm)
			A/B	C	Φ	h
RX27-1-2	2	0.15-200	6.4±1	17.5±1.2	0.8	1.5
RX27-1-3	3	0.20-390	8.0±1	22.0±1.5	0.8	1.5
RX27-1-5	5	0.24-680	9.5±1	22.0±1.5	0.8	1.5
RX27-1-7	7	0.33-500	9.5±1	35.0±1.5	0.8	3.0
RX27-1-10	10	0.51-2000	9.5±1	48.0±1.5	0.8	3.0
RX27-1-15	15	1.00-2400	12.5±1.2	48.0±1.5	1.0
RX27-1-20	20	1.00-3000	12.5±1.2	63.5±2.0	1.0

Technical requirments

Item	Tested	Requirment
Insulance resistance	DC500V 1minute	≥100MΩ
Dielectric Strength	AC1000V 1minute	No flashover isulation breakdown
Short time overload	5 ×Rated power 5S	ΔR≤(±1%R+0.05Ω)
Terminal strength	20N 10s	No damageΔR≤(±1%R+0.05Ω)
Resistance soldering heat	260ºC 5s	ΔR≤(±1%R+0.05Ω)
Vibration	10-500Hz 0.75mm  x,y,z all 6 hours	ΔR≤(±1%R+0.05Ω)
Solder ability	265±5ºC 2+0.5s  6mm±1	Surface with new solder≥95%
Moisture tolerance	Relative humidity:90~95% Temperature:40±2ºC Damp:96 hours	ΔR≤(±5%R+0.1Ω)Insulance resistance>100MΩ
Load life	25ºC±2ºC for 1.5 hours,cut 0.5 hours,1000 hours	ΔR≤(±5%R+0.1Ω)
Temperature coefficient		≤±350ppm/ºC

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