Schaffner EMC Inc

RN Series Chokes

Schaffner offers the RN series of current-compensated RFI suppression chokes

Image of Schaffner RN Series ChokesSchaffner’s RN series of chokes are comprised of two winding inductors over a ferrite ring core to offer common mode current-compensated inductance. Common-mode or asymmetric (P/N -> E) interference signals are attenuated by placing the choke in series with the phase and neutral lines of an AC power input. Symmetrical components of the noise are also attenuated by the leakage inductance of the windings. These chokes are typically used in conjunction with suppression capacitors and are ideal for the designer who needs to build a customized RFI filter on an existing PCB.

Features and Benefits
  • High saturation resistance and excellent thermal behavior
  • Through-hole pin connections
  • Dual-choke configuration
  • Small, compact design
  • Multiple housing options
Applications
  • Phase-angle control circuits in combination with saturating chokes
  • EMI input filters
  • Suppressing equipment with no earth connection
  • Suppressing high interference levels

RN102 Series

BildeManufacturer Part NumberBeskrivelseTilgjengelig antall PrisVis detaljer
CMC 1.6MH 1.5A 2LN THRN102-1.5-02-1M6CMC 1.6MH 1.5A 2LN TH2819 - Immediate$18.09Vis detaljer
CMC 3MH 1A 2LN THRN102-1-02-3M0CMC 3MH 1A 2LN TH9556 - Immediate$17.69Vis detaljer
CMC 4.4MH 600MA 2LN THRN102-0.6-02-4M4CMC 4.4MH 600MA 2LN TH5937 - Immediate$18.29Vis detaljer

RN112 Series

BildeManufacturer Part NumberBeskrivelseTilgjengelig antall PrisVis detaljer
CMC 39MH 400MA 2LN THRN112-0.4-02-39MCMC 39MH 400MA 2LN TH1985 - Immediate$18.80Vis detaljer
CMC 27MH 500MA 2LN THRN112-0.5-02-27MCMC 27MH 500MA 2LN TH410 - Immediate$19.40Vis detaljer
CMC 3.3MH 1.5A 2LN THRN112-1.5-02-3M3CMC 3.3MH 1.5A 2LN TH1801 - Immediate$18.80Vis detaljer

RN114 Series

BildeManufacturer Part NumberBeskrivelseTilgjengelig antall PrisVis detaljer
CMC 47MH 300MA 2LN THRN114-0.3-02-47MCMC 47MH 300MA 2LN TH998 - Immediate$19.60Vis detaljer
CMC 6.8MH 1.5A 2LN THRN114-1.5-02-6M8CMC 6.8MH 1.5A 2LN TH3074 - Immediate$19.90Vis detaljer
CMC 39MH 500MA 2LN THRN114-0.5-02-39MCMC 39MH 500MA 2LN TH384 - Immediate$19.60Vis detaljer

RN122 Series

BildeManufacturer Part NumberBeskrivelseTilgjengelig antall PrisVis detaljer
CMC 4.5MH 3A 2LN THRN122-3-02-4M5CMC 4.5MH 3A 2LN TH634 - Immediate$25.63Vis detaljer
CMC 47MH 600MA 2LN THRN122-0.6-02-47MCMC 47MH 600MA 2LN TH414 - Immediate$24.93Vis detaljer
CMC 10MH 1A 2LN THRN122-1-02-10MCMC 10MH 1A 2LN TH170 - Immediate$25.13Vis detaljer

RN142 Series

BildeManufacturer Part NumberBeskrivelseTilgjengelig antall PrisVis detaljer
CMC 1.8MH 6A 2LN THRN142-6-02-1M8CMC 1.8MH 6A 2LN TH249 - Immediate$42.42Vis detaljer
CMC 6.8MH 2A 2LN THRN142-2-02-6M8CMC 6.8MH 2A 2LN TH84 - Immediate$40.20Vis detaljer
CMC 3.3MH 4A 2LN THRN142-4-02-3M3CMC 3.3MH 4A 2LN TH113 - Immediate$41.01Vis detaljer

RN143 Series

BildeManufacturer Part NumberBeskrivelseTilgjengelig antall PrisVis detaljer
CMC 1.8MH 6A 2LN THRN143-6-02-1M8CMC 1.8MH 6A 2LN TH118 - Immediate$43.92Vis detaljer
CMC 10MH 2A 2LN THRN143-2-02-10MCMC 10MH 2A 2LN TH38 - Immediate$41.61Vis detaljer
CMC 3.9MH 4A 2LN THRN143-4-02-3M9CMC 3.9MH 4A 2LN TH98 - Immediate$42.42Vis detaljer

RN152 Series

BildeManufacturer Part NumberBeskrivelseTilgjengelig antall PrisVis detaljer
CMC 68MH 1A 2LN THRN152-1-02-68MCMC 68MH 1A 2LN TH89 - Immediate$59.40Vis detaljer
CMC 18MH 2A 2LN THRN152-2-02-18MCMC 18MH 2A 2LN TH118 - Immediate$60.00Vis detaljer
CMC 6.8MH 4A 2LN THRN152-4-02-6M8CMC 6.8MH 4A 2LN TH117 - Immediate$60.91Vis detaljer

RN202 Series

BildeManufacturer Part NumberBeskrivelseTilgjengelig antall PrisVis detaljer
CMC 4.4MH 600MA 2LN THRN202-0.6-02-4M4CMC 4.4MH 600MA 2LN TH2636 - Immediate$18.29Vis detaljer
CMC 1.6MH 1.5A 2LN THRN202-1.5-02-1M6CMC 1.6MH 1.5A 2LN TH433 - Immediate$18.49Vis detaljer
CMC 3MH 1A 2LN THRN202-1-02-3M0CMC 3MH 1A 2LN TH0 - Immediate$18.49Vis detaljer

RN212 Series

BildeManufacturer Part NumberBeskrivelseTilgjengelig antall PrisVis detaljer
CMC 27MH 500MA 2LN THRN212-0.5-02-27MCMC 27MH 500MA 2LN TH0 - Immediate$19.40Vis detaljer
CMC 3.3MH 1.5A 2LN THRN212-1.5-02-3M3CMC 3.3MH 1.5A 2LN TH514 - Immediate$19.00Vis detaljer
CMC 700UH 4A 2LN THRN212-4-02-0M7CMC 700UH 4A 2LN TH1494 - Immediate$19.40Vis detaljer

RN214 Series

BildeManufacturer Part NumberBeskrivelseTilgjengelig antall PrisVis detaljer
CMC 39MH 500MA 2LN THRN214-0.5-02-39MCMC 39MH 500MA 2LN TH647 - Immediate$19.60Vis detaljer
CMC 56MH 500MA 2LN THRN214-0.5-02-56MCMC 56MH 500MA 2LN TH460 - Immediate$19.90Vis detaljer
CMC 4.2MH 2A 2LN THRN214-2-02-4M2CMC 4.2MH 2A 2LN TH3958 - Immediate$20.10Vis detaljer

RN222 Series

BildeManufacturer Part NumberBeskrivelseTilgjengelig antall PrisVis detaljer
CMC 47MH 600MA 2LN THRN222-0.6-02-47MCMC 47MH 600MA 2LN TH0 - Immediate$26.64Vis detaljer
CMC 39MH 800MA 2LN THRN222-0.8-02-39MCMC 39MH 800MA 2LN TH144 - Immediate$26.64Vis detaljer
CMC 5.6MH 2.5A 2LN THRN222-2.5-02-5M6CMC 5.6MH 2.5A 2LN TH1500 - Immediate$25.83Vis detaljer

RN232 Series

BildeManufacturer Part NumberBeskrivelseTilgjengelig antall PrisVis detaljer
CMC 47MH 600MA 2LN THRN232-0.6-02-47MCMC 47MH 600MA 2LN TH295 - Immediate$37.29Vis detaljer
CMC 18MH 1A 2LN THRN232-1-02-18MCMC 18MH 1A 2LN TH159 - Immediate$37.69Vis detaljer
CMC 10MH 1.6A 2LN THRN232-1.6-02-10MCMC 10MH 1.6A 2LN TH200 - Immediate$37.49Vis detaljer

RN242 Series

BildeManufacturer Part NumberBeskrivelseTilgjengelig antall PrisVis detaljer
CMC 1.8MH 6A 2LN THRN242-6-02-1M8CMC 1.8MH 6A 2LN TH0 - Immediate
8550 - Marketplace		$40.61Vis detaljer
CMC 27MH 1.4A 2LN THRN242-1.4-02-27MCMC 27MH 1.4A 2LN TH284 - Immediate$38.29Vis detaljer
CMC 82MH 500MA 2LN THRN242-0.5-02-82MCMC 82MH 500MA 2LN TH289 - Immediate$37.89Vis detaljer
Published: 2015-11-09

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RFI Suppression Chokes Schaffner offers the RN series and EV/EH series of RFI suppression chokes.

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RN Choke Series Learn about the RN current-compensated RFI suppression choke series