Sourcing Resistors, Inductors, Coils, SAW Filters, Ceramic Resonators, or Microwave Dielectric ?

As an "Innovator in design and manufacturing", Token China Precision Power Components can satisfy all your needs in time saving, high reliability, and cost-efficient.


Token China is a manufacturer of high-performance passive components, developing numerous unique new piezoelectric material, using unique film technologies, and process technologies to create solutions for demanding applications.


Token China's product line includes over 390 models, including noninductive power resistors, current sense resistors, high precision voltage resistors, SMT inductor (coils), power inductors, ceramic filter, resonator, RF dielectric antenna, and Saw filters. Token China also manufactures custom resistors, inductors, and custom piezoelectric ceramic devices.


Token China continues to focus on providing one of the broadest passive components offering in the market and commitment to quality and reliability make it a good match for customers.


Token China's commitment to customer service, to maintaining inventory and fast delivery will provide customers a high level of support for their development and production needs.

RESISTORS

POWER RESISTORS

Fixed Power Wirewound Resistors
Descriptions - Type Part # PDF
Power Enclosure Medium/High Current Resistors. - Grid Box BOX (351KB)
Load Bank, Braking Resistor. - Chamber RNW (302KB)
High Current, Oval Wirewound. - Edge-wound DOE (333KB)
Power High Current Starter. - Round-wound DST (348KB)
Power Aluminum Chassis Mounted Resistor. - Aluminum AL (402KB)
Power Aluminum Housed Resistor. - Aluminum AH (428KB)
Extended Lead Wire Aluminum Housed. - Aluminum AHL (428KB)
Power Oval Wirewound Resistors. - Flat-wound ZR (354KB)
Power Round Wire-wound Resistor. - Round-wound DR (201KB)
Power Ribbon Wire-wound Resistor. - Ribbon-wound DQ (185KB)
Adjustable Power Wirewound Resistors
Descriptions - Type Part # PDF
Power Round-Wire Adjustable Resistors. - Adjustable DRS (201KB)
Power Ribbon-Wire Adjustable Resistors. - Adjustable DQS (185KB)
Power Variable Resistor, Rheostat, Potentiometer. - Variable FVR (368KB)
Adjustable High Current Box Grid Resistor. - Adjustable BS (334KB)

Tokenchina has the industrial and utility experience in power-resistors to deliver proven solutions for your critical applications. We bring the broadest line of power products and the most engineering experience in the industry.


Products meet RoHS compliant, 100% Lead (Pb)-free and and equate IRC, Ohmite, Vishay devices with more competitive price.


Detailed specifications, both mechanical and electrical, please contact our manufacturer or sales representative for more information.


Link to detail Power Resistor Index webpage or to download entire power resistor catalogue (701KB).


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POWER TO-STYLE RESISTORS

Descriptions - Type Part # PDF
TO-220 for Heat Sink, Snubber Applications. - 20 Watt RMG20 (159KB)
TO-220 for Voltage Regulation Applications. - 30 Watt RMG30 (161KB)
TO-220 for RF Power Amplifer Applications. - 35 Watt RMG35 (162KB)
TO-220 for Switching Power Supply Applications. - 50 Watt RMG50 (160KB)
TO-247 for Load, Dumping Applications. - 100 Watt RMG100 (375KB)

Tokenchina full line products meet RoHS compliant and Power TO-220, TO-247 Resistors RMG series are ultra precision and high power resistors encapsulated in the TO-220, TO-247 style power package.


When properly mounted Tokenchina's RMG** TO220/TO247 packaged resistors provide up to 50/100 watts of steady state power. Resistance element is electrically insulated from metal heat sink mounting tab and equates IRC, Ohmite, Vishay, EBG TO-Style devices with more competitive price.


These very low inductance resistors are ideal for many industrial applications: power supplies, power controls, inrush/bleeder resistors.


Link to detail Power To-Style Resistor Index webpage or to download entire power TO-style resistor catalogue (486KB).

COMMERCIAL RESISTORS

Wirewound Resistors
Descriptions - Type Part # PDF
High Precision Power Resistors. - Wirewound BWW (294KB)
Vitreous Enamel Wire-wound Resistor. - Wirewound KNP-VE (297KB)
Power Wirewound Resistor. - Axial Coat KNP (319KB)
Non-Inductive Wire Wound Resistor. - Axial Coat KNPN (319KB)
Power Precision Wire Wound. - Wirewound KNP-R (313KB)
Fusible Resistors
Descriptions - Type Part # PDF
Wirewound Thermal Cut-offs Resistor. - Cement FKU
Power Film Thermal Cut-offs Resistor. - Cement FRU (107KB)
Precision Fuse Resistor. - Metal Film FRN
Wire-wound Fuse Resistor. - Wirewound FKN
Cement Encased Fusible Resistor. - Cement FSQ (330KB)
General Purpose Resistors
Descriptions - Type Part # PDF
Anti-Surge Resistors. - Axial Coat RCR (334KB)
Precision Resistor. - Metal Film MF (334KB)
Metal Oxide Resistors. - Axial Coat RSN
Power Film RSN's Compact Size. - Axial Coat RSS (325KB)
Ceramic Cement Resistor. - Cement SQ (316KB)
Zero Ohm Resistor. - Axial Coat ZO
Jumper Wire. - Forming JW (339KB)
Carbon Composition Resistor. - Axial Mold CCR (329KB)
Carbon Film Resistors. - Axial Coat CR (289KB)
Light Dependent Resistor. - LDR PGM
Photo Resistors - CDS  - - - (400KB)

Tokenchina full line resistors meet RoHS compliant, 100% Lead (Pb)-free and equate IRC, Ohmite, Caddock, Vishay, KAO, Yageo, Panasonic precision devices with more competitive price.


Also extends a complete line for both military and commercial applications.


Link to detail Commercial Resistor Index webpage or to download entire general purpose resistor catalogue (812KB).


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SURFACE MOUNT CHIP RESISTORS

Descriptions - Type Part # PDF
Precision Chip Resistor. - Thin Film AR (452KB)
Pulse Withstanding Chip Resistors. - Thin Film PWR (0KB)
Anti-Corrosive Precision Chip Resistor. - Thin Film PR (402KB)
Flip-Chip Resistor - Thick-Film FCR
Resistor Chip Array - Thick-Film RCA
Resistor Chip Networks - Thick-Film RCN (373KB)

Tokenchina SMD products meet RoHS compliant, 100% Lead (Pb)-free and equate IRC, Kamaya, Yageo, Vishay, KAO devices with more competitive price.


Detailed specifications, both mechanical and electrical, please contact our manufacturer or sales representative for more information.


Link to detail Chip Resistors Index webpage or to download entire chip resistor catalogue (641KB).

CURRENT SENSING RESISTORS

Descriptions - Type Part # PDF
Current Shunt, Low Ohmic Resistors. - Open Air LRA (343KB)
for Current Detective, Low Resistance Applications. - Open Air LRB (320KB)
Current Sense Low TCR Resistor. - Chip LRC (367KB)
Thin Film Current Sensing Resistors. - Chip TCS (157KB)
Power Low Inductance Resistors. - Axial Mold BWL (367KB)
Chip Current Sense Resistors. - Chip CS (251KB)

Tokenchina current sense products feature power withstanding, non-inductive, super low resistance and suitable for high power AC/DC detection, power supply circuit, voltage regulators, thermostats, smoke detectors, remote monitoring, battery life indicators, power tools and current regulators.


Tokenchina current detection resistors are available with Pb-free terminations to comply with RoHS requirements and equates IRC, KAO, Ohmite, Panasonic, Vishay current detective devices with more competitive price.


Please contact our manufacturer or sales for more information.


Link to detail Current Sense Resistor Index webpage or to download entire current sensing catalogue (685KB)

HIGH VOLTAGE RESISTORS

Descriptions - Type Part # PDF
High Frequency Voltage Resistor. - Tubular RY31A (309KB)
High Resistance, Hi-Meg Resistor. - Hermetic RH1 (311KB)
High Voltage Snubber Resistors. - Tubular RI80 (419KB)
High Voltage Precision Resistors. - Planar RI82 (363KB)
Metal Voltage Ceramic Resistors. - Melf RMCA/B (310KB)
High Voltage Surge Metal Ceramic Resistors. - Mold RMCC (317KB)
for High Voltage Divider Applications. - Tubular RMCD (172KB)

Tokenchina offers rugged, reliable bulk, ceramic glaze glass, high voltage type and custom design - to meet the extreme energy consumption requirements of the most demanding applications.


Products meet RoHS compliant and equate IRC, Ohmite, HVR, Vishay, KAO, EBG, Murata devices with more competitive price.


Detailed specifications, both mechanical and electrical, please contact our manufacturer or sales representative for more information.


Link to detail high voltage resistor index webpage or to download entire high voltage resistor catalogue (574KB).

HIGH PRECISION RESISTORS

Descriptions - Type Part # PDF
High Precision Metal Film. - Axial Coat RJ (369KB)
High Precision Metal Film. - Axial Mold EE (307KB)
Precision Low Resistance. - Axial Mold NE (324KB)
Precision MIL-PRF-55182. - Axial Mold RN (333KB)
Precision Low Resistance Resistors. - Axial Coat RE (297KB)
Ultra Precision Low TCR. - Axial Mold UAR (318KB)
Ultra Precision Network Resistors. - Network UPR (249KB)
Compact Ultra Precision Network. - Network UPSC (311KB)
Parellel Ultra Precision Networks. - Network UPRND (320KB)
Serial Ultra Precision Networks - Network UPRNS (323KB)

Tokenchina High Precision Resistors meet ROHS Directive, with more stability, moisture proof, low TCR, compacted size meets MIL-R-10509, MIL-R-55182, and other military grade.


Full lines equate IRC, Ohmite, Caddock, Vishay, KAO, EBG, Yageo, Panasonic precision devices with more competitive price.


Link to detail high precision resistor index webpage or to download entire high-precision resistor catalogue (578KB).

MELF RESISTORS

Descriptions - Type Part # PDF
Carbon Melf. - Carbon Film RDM (300KB)
Power Film Melf Resistor. - Metal Glaze RGM (322KB)
Precision Melf Resistors. - Metal Film RJM (315KB)
High Frequency Non-Inductance Melf - Metal Film RFM (296KB)

Tokenchina MELF meet RoHS compliant, 100% Lead (Pb)-free and equate Vishay, KAO, Kamaya devices with more competitive price.


MELF, Metal Electrode Leadless Face, a leadless cylindrical component that is metallized on two ends. Melf is designed majorly as a SMD component. Though flat-chip resistor is cheaper, the performance/price ratio of MELF is better than flat-chip resistor.


Link to detail melf resistor index webpage or to download entire melf resistor catalogue (444KB).

FILTERS & RESONATORS

DIELECTRIC MICROWAVE

Descriptions - Type Part # PDF
Dielectric Resonators. - (400~5000)MHz DR (341KB)
Dielectric Coaxial Resonator. - (2~16)GHz TE (332KB)
W-LAN SMD Dielectric Antenna. - (1575~2492)MHz DA (125KB)
Dielectric Band Pass Filters. - (9650~1250)MHz BP (222KB)
Dielectric Filters. - (457~5800)MHz DF (222KB)

Tokenchina Dielectric Microwave Components - are widely used in: Wireless Cellular Phones and Cable Televisions, Cellular Base Stations Direct Broadcast Satellite Receivers, Automobile Collision Avoidance Sensors, and so on. This high Q and good temperature stability enables design of stable microwave oscillators.


Custom dielectric package is also available on request. Please contact our manufacturer or sales or representatives for other frequency.


Link to detail dielectric microwave index webpage or to download entire dielectric microwave components catalogue (610KB).

RF SAW

Descriptions - Type Part # PDF
Saw Filters. - (35.42~1855.0)MHz TSF (0KB)
Saw Resonators. - (224.5~1090)MHz TSR (0KB)

Custom Surface Acoustic Wave (SAW) packages are also available on request. Please consult our sales representatives or engineers for other frequency, design, and specific products upon your request.


Link to detail RF saw index webpage or to download entire saw components catalogue (353KB).


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CERAMIC QUARTZ CRYSTAL RESONATORS

Descriptions - Type Part # PDF
SMD Ceramic Crystal Resonator. - Chip TACA (175KB)

TACA series meets RoHS compliant and updates industrial demands including wider frequency and operating temperature range, higher and more frequency stability, industrial standard ceramic surface mount packages.


Link to detail ceramic quartz crystal resonator index webpage or to download entire ceramic crystal resonator catalogue (426KB).

CERAMIC RESONATORS

MHz RESONATORS
Descriptions - Type Part # PDF
Built-in Capacitor, 3 Terminals Chip Resonator. - Chip ZTTC
Without Capacitor, 2 Terminals Chip Resonator. - Chip ZTAC (113KB)
Built-in Capacitor Resonators, 3 Terminals. - Dip ZTT (137KB)
Without Capacitor Resonators, 2 Terminals. - Dip ZTA (90KB)
KHz RESONATORS
Descriptions - Type Part # PDF
HI-FI Automobile Stereo Resonator. - Dip ZTB 912F
TV Horizontal Synthesizer Resonator. - Dip ZTB 503F
FM Multiplexers Resonator. - Dip ZTB 456F (250KB)
Surface Mountable Resonator. - SMD ZTBY (308KB)
Resonator 190 KHz To 1250 KHz - Dip ZTB (309KB)

Tokenchina resonators meet RoHS compliant and equate Murata Ceramic Resonators ("CERALOCK") with short lead time and more competitive price.


Link to detail ceramic resonator index webpage or to download entire ceramic resonator catalogue (481KB).


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CERAMIC FILTERS

CERAMIC FILTERS (Murata Compatiable)
Descriptions - Type Part # PDF
Compact Size Ceramic Filter. - Comm LTB (271KB)
Ceramic AM Filter (Murata SFZ). - Comm LTZ (327KB)
AM Filter (Murata SFU450/455kHz). - Comm LTP (326KB)
Ceramic miniature Filter (Murata PFB). - Comm LT Min. (299KB)
Ceramic Filters (Murata CFUCG). - Comm LTC U/W (356KB)
Ceramic Filter (Murata CFUM/WM). - Comm LTM U/W (326KB)
Ceramic Filter (Murata CF, SF). - Comm LT U/W (309KB)
Ceramic Radio-Cassette Recorder Filter. - Comm LT (308KB)
Search-Stop Detection (Murata BFU). - Comm LZU (277KB)
Ceramic Filter (Murata SFE MB). - TV/VCR LT MB (290KB)
High Selectivity Filter (Murata SFT). - TV/VCR LTT MA (295KB)
Low Spurious (Murata SFSH MCB/MDB). - TV/VCR LTS (281KB)
Chip FM Filter (Murata SFECS10M7). - FM/AM LTCS (317KB)
Chip AM Filter (Murata SFECV10M7). - FM/AM LTCA/CV (307KB)
Ceramic Filter for FM Receiver. - FM/AM LT10.7M (329KB)
CERAMIC TRAP (Murata Compatiable)
Descriptions - Type Part # PDF
Triple Peak Trap (Murata TPT). - Triple Peak XT MT (291KB)
Double Peak Trap (Murata TPWA). - Double Peak XT MW (274KB)
TV/VCR Stage Trap (Murata TPS MB). - TV/VCR XT MB (268KB)
Chrominance Carriers (Murata TPS MJ). - TV/VCR XT MJ (272KB)
CERAMIC DISCRIMINATORS (Murata Compatiable)
Descriptions - Type Part # PDF
Ceramic Discriminator (Murata CDB×). - FM/AM JTM (272KB)
Chip Discriminator (Murata CDBC). - FM/AM JTC (241KB)
FM Discriminator (Murata CDA10M7). - FM/AM JT10.7M (301KB)
Chip FM receiver Discriminator. - FM/AM JTCV10.7M (142KB)

Tokenchina had been able to develop specialized piezo materials which combined with an advance design have resulted in a complete line of practical, inexpensive piezo ceramic devices for Industry applications.


Custom dielectric package is also available on request. Please contact our sales or representatives for other frequency.


Link to detail ceramic filter index webpage or to download entire filters trap discriminators catalogue (820KB).

INDUCTORS & COILS

SMT POWER INDUCTORS

Descriptions - Type Part # PDF
SMT Power Inductor. - Shielded TCSH (0KB)
SMT Power Backlight Inductor. - Backlight DBL (344KB)
Power SMT Inductor for VCR Camera. - Shielded SLF (374KB)
SMT Power Low Profile Inductor. - Shielded TCD (410KB)
SMT Power High Current Inductor. - Shielded DS (362KB)
SMT Power Inductor for Notebook. - Shielded RB (356KB)
SMT Power Inductor for PDA. - Shielded DC (371KB)
SMT Power Inductor for DC/DC. - Unshielded UD (437KB)
SMT Power Inductor for VGA Card. - Toroidal TC (482KB)
SMT Power Large Current Inductor. - Low DCR PA (155KB)
SMT Power Inductor for DC/DC. - Unshielded RH (356KB) Part 1, (352KB) Part 2,
  - Unshielded RH (366KB) Part 3, (302KB) Part 4,
  - Unshielded RH (352KB) Part 5, (348KB) Part 6,
  - Unshielded RH (386KB) Part 7, (343KB) Part 8
SMT Power Inductor for Notebook. - Unshielded UTC (402KB) Part 1, (341KB) Part 2,
  - Unshielded UTC (352KB) Part 3, (343KB) Part 4,   - Unshielded UTC (339KB) Part 5, (343KB) Part 6,   - Unshielded UTC (346KB) Part 7

Full line power inductors meet RoHS compliant, 100% Lead (Pb)-free and equate Sumida, Murata, TDK devices with more competitive price.


Detailed specifications, both mechanical and electrical, please contact our sales representative for more information.


Link to detail SMT power inductor index webpage or to download entire SMT power inductor catalogue (927KB).

SMD RF INDUCTORS

Descriptions - Type Part # PDF
Chip RF Air Core Inductors. - Non-Flat AD (296KB)
RF SMD Wirewound Inductors. - Mold EM (145KB)
RF Chip Wire-wound Inductors. - Mold CM (381KB)
Chip RF Wire-wound Inductors. - Open WL (530KB)
RF SMD Wire wound Inductors. - Mold EC (135KB)
SMD RF Air Core Inductor. - Flat Top AM (360KB)
Chip RF Thin Film Inductors. - Thin Film AL (380KB)
Chip Multilayer for High Frequency Inductors. - Multilayer MF (369KB)
High Frequency Multilayer Inductors. - Multilayer MI (369KB)
High Current Multilayer Chip Beads RF Inductors. - Multilayer MA (361KB)
Multilayer Chip Beads for High Current Inductors. - Multilayer MB (361KB)
Chip Transponder Coils. - RFID TR4308I (343KB)

Tokenchina RF Inductors meet RoHS compliant, 100% Lead (Pb)-free and equate Sumida, Murata, TDK, KOA devices with more competitive price.


Detailed specifications, both mechanical and electrical, please contact our sales representative for more information.


Link to detail smd rf inductor index webpage or to download entire rf chip inductor catalogue (920KB).

CHIP COILS

Descriptions - Type Part # PDF
Chip High Impedance EMI Filter. - Common Mode TCPWC (371KB)
Chip Balun Transformers Coils. - Pair Wire TCB5FL (326KB)
Chip High Stability Choke Coils. - Pair Wire TCB5F (319KB)
Chip High Stability Choke Coils. - Pair Wire TCB4F (326KB)

Tokenchina chip choke coils conform RoHS compliant, 100% Lead (Pb)-free and equate Sumida, Murata, TDK devices with more competitive price.


Detailed specifications, both mechanical and electrical, please contact our sales representative for more information.


Link to detail chip choke coils index webpage or to download entire chip coils catalogue (641KB).

FIXED INDUCTORS

Descriptions - Type Part # PDF
EMI Line Filter. - EMI TCUU (0KB)
Air Core Coils. - Air Core TCAC (293KB)
Toroidal Coils. - Vertical TCTK (295KB)
Wide Band Coils. - Radial TCWB (330KB)
Choke Inductor. - Axial TCAL (159KB)
Shielded Choke Coils. - Radial TCRS (367KB)
High Current Choke Coils. - Radial TCPC (304KB)
Low Inductance Inductor. - Radial TCRC (401KB)
High Current Fixed Inductor. - Radial TCRB (386KB)
Power High Current Inductor. - Low DCR TCLP/VP (343KB)
Mini-Type & Automatically Seals. - Transformer TCER (293KB)
Large Current Power Inductor. - Low DCR TCDA (178KB)
High Current Power Inductor. - Low DCR TC1213 (329KB)
Choke Coils. - Common TCB7T (326KB)
Ferrite Beads Filter. - RFI TCFB (151KB)
Gap Toroidal Inductor. - Radial TC19 (330KB)
Iron Cores, Toroidal Inductor. - Low EMI TCTC (106KB)

Meet RoHS compliant, (Pb)-free and equate Sumida, Murata, TDK with more competitive price. Please contact our sales representative for more information.


Link to detail fixed inductor index webpage or to download entire fixed inductor catalogue (878KB).