UM Electronics Co., Ltd.
Main products:LED driver,inductor
Products
Contact Us
  • Contact Person : Ms. Chen Maple
  • Company Name : UM Electronics Co., Ltd.
  • Tel : 86-757-23303066
  • Fax : 86-757-23303063
  • Address : Guangdong,Foshan,NO.8,Middle Guanglong Rd ,West Chencun Industrial Zone, Shunde District, Foshan City ,Guangdong,PRC
  • Country/Region : China
  • Zip : 528313

Inductors
Choke Coils with Wide Frequency Range and Low Temperature

Choke Coils with Wide Frequency Range and Low Temperature

Coil, choke, transformers UL certified, RoHs compliant, Resonable Price, Technical support Customized product, T90-26S-F:2UEW φ0.80mm(N)×46.5TsREFL:155uH±15%Choke coils: Big transmission power Low loss Wide frequency range Low temperature Stable...
DR8*10 dr core Choke Coils, with Wide Frequency Range, Low Temperature and Stable Performance

DR8*10 dr core Choke Coils, with Wide Frequency Range, Low Temperature and Stable Performance

UL certified, RoHs compliant, LED Driver purpose, Resonable Price, Technical support Customized product, flexible MOQ.  DR6*8S--F:2UEW φ0.25mm(N)*67.5Ts REFL:115uH±20%Key Specifications/Special Features:Big transmission power Low loss Wide frequency range...
Choke Coils for lighting

Choke Coils for lighting

UL certified, RoHs compliant, LED Driver purpose, Resonable Price, Technical support Customized product, flexible MOQ. Bobbin: 3 + 3 pins Rated turns: 8.5:1:8.5 With high-frequency Winding characteristics: N1: 2UEW φ0.31mm (N) N2: 2UEW φ0.45mm (N) N3: 2UEW...
choke,coils,transformers,inductors,filters

choke,coils,transformers,inductors,filters

Full product range (custom made) : 1) Air core inductors 2) Ferrite rod inductors 3) Fixed or adjusted High Frequency Transformer with Large Power and Low Power Loss, RoHS CompliantHigh efficiencyLarge power availableLarge current availableLow power lossLow temperature...
Choke Coils, with Wide Frequency Range, Low Temperature and Stable Performance

Choke Coils, with Wide Frequency Range, Low Temperature and Stable Performance

UL certified, RoHs compliant, LED Driver purpose, Resonable Price, Technical support Customized product, flexible MOQ. Key Specifications/Special Features:         Air core inductor N1: S-F:7.5Ts 2UEW φ0.9mm (N) Big...
DR8*10,DR6*8,DR9*12,DR10*16Choke Coils, with Wide Frequency Range, Low Temperature and Stable Performance

DR8*10,DR6*8,DR9*12,DR10*16Choke Coils, with Wide Frequency Range, Low Temperature and Stable Performance

UL certified, RoHs compliant, LED Driver purpose, Resonable Price, Technical support Customized product, flexible MOQ. Key Specifications/Special Features:          DR8*10         ...
Choke Coils for household using PQ,RM,ER,EE,EI,EER,ERL,UU

Choke Coils for household using PQ,RM,ER,EE,EI,EER,ERL,UU

UL certified, RoHs compliant, LED Driver purpose, Resonable Price, Technical support Customized product, flexible MOQ. A03UM366500 T39.9*24*14.5 N1  φ0.4mm*14P*10TS N2  0.8*10TS L  1.5uH±20%Key Specifications/Special Features:Big transmission...
EE19 filter transformer,inductor

EE19 filter transformer,inductor

Transformer Full product range (custom made) : 1) Air core inductors 2) Ferrite rod inductors 3) Fixed or adju Transformer: EE19, 4+4 pins Rated turns: 1:1 Winding characteristics: N1: 2UEW φ0.23mm(N) N2: 2UEW φ0.23mm(N) L: 18mH MIN at 1kHz, 0.25V,...
Choke Coils for household using T39*19*13

Choke Coils for household using T39*19*13

UL certified, RoHs compliant, Resonable Price, Technical support Customized product, flexible MOQ.  T39*19*13N:QZ φ1.80mm×11Ts REFL:2.0mH±15%Key Specifications/Special Features:Big transmission power Low loss Wide frequency range Low temperature Stable...
High Frequency Switching Transformer inductor choke coil

High Frequency Switching Transformer inductor choke coil

transformer 1.UL,CQC , RoHS, REACH Certificate 2.PC40 or equal material 3.Flexible leadtime High Frequency Transformer with Large Power and Low Power Loss, RoHS CompliantHigh efficiencyLarge power availableLarge current availableLow power lossLow temperature riseLead wire...


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