Rev Date: 11/23/2020

4

www.seielect.com

This specification may be changed at any time without prior notice

marketing@seielect.com

Please confirm technical specifications before you order and/or use.

WRC Series

Conformal Coated Welded Wirewound Resistor

Stackpole Electronics, Inc.

Resistive Product Solutions

1

2

3

4

5

6

7

8

9

10

11

W

R

C

2

A

J

A

3

0

0

R

“Conflict Metals” Commitment

We at Stackpole Electronics, Inc. are joined with our industry in opposing the use of metals

mined in the “conflict region” of the Easter

Democratic Republic of the Congo (DRC) in our products. Recognizing that the supply chain for metals used in the electronics industry

is very complex, we work closely with our own suppliers to verify to the extent possible that the materials and products we supply do

not contain metals sourced from this conflict region. As such, we are in compliance with the requirements of Dodd-Frank Act regarding

Conflict Minerals.

Compliance to “REACH”

We certify that all passive components supplied by Stackpole Electronics, Inc. are SVHC (Substances of Very High Concern) free and

compliant with the requirements of EU Directive 1907/2006/EC, “The Registration, Evaluation, Authorization and Restriction of

Chemicals”, otherwise referred to as REACH. Contact us for complete list of REACH Substance Candidate List.

Environmental Policy

It is the policy of Stackpole Electronics, Inc. (SEI) to protect the environment in all localities in which we operate. We continually strive

to improve our effect on the environment. We observe all applicable laws and regulations regarding the protection of our environment

and all requests related to the environment to which we have agreed. We are committed to the prevention of all forms of pollution.

How to Order

RoHS Compliance Status

WRC

Conformal Coated Welded

Wirewound Resistor

Axial

YES

100% Matte Sn

Always

Always

Lead-Free

Mfg. Effective Date

(Std Product Series)

Lead-Free

Effective Date

Code

(YY/WW)

Standard

Product

Series

Description

Package /

Termination

Type

Standard

Series

RoHS

Compliant

Lead-Free Termination

Composition

Resistance Value

Code

W

Code

Tol

Code

Description

Size

Quantity

1S

1

J

5%

1S

5000

1

1

1, 2A, 3A, 4A, 5A

2000

2A

2

3B, 4B, 5B

1000

3A

3

1S, 1

2000

4A

4

2A, 3A, 4A, 5A, 3B, 4B, 5B

1000

5A

5

0.01 ohm = 10L0

3B

3

0.1 ohm = R100

4B

4

1 ohm = 1R00

5B

5.5

10 ohm = 10R0

Product Series

Tolerance

Packaging

Conformal

Coated

Welded

Wirewound

WRC

Size

T

Tape & Reel

A

Ammo

Four characters with

the multiplier used as

the decimal holder.

"L" used as multiplier

of 10

-3 for any value

under 0.1 ohm.