Zero Ohm Resistors:

802 Products Found

We offer zero ohm resistors manufactured with ceramic, carbon film, metal, thick and thin film technologies, with current ratings from 500mA to 200A.

What is a zero ohm resistor?

A zero ohm resistor is a single resistor that is manufactured to have zero ohms of resistance when measured. A through-hole resistor with zero ohms is often marked with a single black band, which indicates the value of the resistance.

Meanwhile, a surface mount ceramic resistor will have a single or a multiple number of zeros to represent this zero ohm resistance. You can also imagine zero ohm resistors as jumper wires that are shaped as typical resistors. Measuring a zero ohm resistor with a multimeter will return in a reading that approaches zero ohm.

You may wonder why zero ohm resistors are necessary, when a jumper wire could do the same job. Certainly, if you’re building a PCB with manual placement and soldering, using a jumper wire is probably the best way to establish connections between pads. However, mass production involves a pick-and-place machine, which doesn’t have the capability of unrolling and cutting jumper wires. In such cases, a separate machine is needed for jumper wires – but this adds setup and processing costs and requires more equipment and space. Therefore, zero ohm resistors which can be handled by a pick and place machine like any other SMT component are the perfect alternative that saves cost and time in assembly.

How do you test a zero-ohm resistor?

For a resistor component such as an SMD resistor, the zero ohm resistor is basically specified as DC resistance, not AC impedance. The accuracy of the zero ohm resistor at DC should be tested by using a precise digital multi-meter (DMM) such as the Keysight 34420A.

To evaluate AC impedance characteristic of the zero ohm resistor, the E4980A or the E4990A should be used with a Kelvin contact test fixture such as the 16047A (for the leaded resistor) or the 16044A (for the SMD resistor.) Since the AC impedance at low frequencies is very small and difficult to measure, the AC impedance should be measured at a high frequency above 1 MHz.

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2497889

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Each (Supplied on Full Reel)
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10000+
€0.0013
50000+
€0.001
Min: 10000 / Mult: 10000
0402 [1005 Metric]
0ohm
Thick Film
62.5mW
-
1A
Surface Mount Device
-
WR Series
1.02mm
0.5mm
0.35mm
-
-55°C
155°C
-
2476354

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Each (Supplied on Cut Tape)
Cut Tape
Packaging Options
10+
€0.337
100+
€0.322
500+
€0.262
1000+
€0.249
2000+
€0.229
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Min: 10 / Mult: 10
2512 [6432 Metric]
0ohm
Thick Film
3W
-
2.5A
Surface Mount Device
-
3522 Series
6.35mm
3.2mm
1.1mm
-
-55°C
155°C
-
2747563

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Each (Supplied on Cut Tape)
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10+
€0.0101
100+
€0.0087
500+
€0.0073
1000+
€0.0062
2500+
€0.0042
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Min: 10 / Mult: 10
0805 [2012 Metric]
0ohm
Thick Film
125mW
-
1.5A
Surface Mount Device
-
-
2mm
1.25mm
0.5mm
-
-55°C
155°C
-
2693092

Date/Lot Code

Each (Supplied on Full Reel)
Full Reel
Packaging Options
5000+
€0.0202
Min: 5000 / Mult: 5000
0603 [1608 Metric]
0ohm
Thick Film
100mW
-
2A
Surface Mount Device
-
CRCW Series
1.6mm
0.85mm
0.45mm
-
-55°C
155°C
-
2614413

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Each (Supplied on Cut Tape)
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10+
€0.0505
100+
€0.0381
500+
€0.0343
2500+
€0.0232
5000+
€0.0222
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Min: 10 / Mult: 10
0402 [1005 Metric]
-
Thin Film
100mW
-
630mA
Surface Mount Device
-
MCS Series
1.02mm
0.5mm
0.32mm
-
-55°C
155°C
-
2614346

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Each (Supplied on Full Reel)
Full Reel
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2000+
€0.202
Min: 2000 / Mult: 2000
2512 [6432 Metric]
0ohm
Thick Film
1.5W
-
16A
Surface Mount Device
-
CRCW-HP e3 Series
6.3mm
3.15mm
0.6mm
-
-55°C
155°C
-
2616755

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Each (Supplied on Cut Tape)
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10+
€0.0496
100+
€0.040
500+
€0.0343
1000+
€0.0276
2500+
€0.027
Min: 10 / Mult: 10
0805 [2012 Metric]
-
Thick Film
500mW
-
6A
Surface Mount Device
-
CRCW-HP e3 Series
2.01mm
1.25mm
0.5mm
-
-55°C
155°C
-
2616580

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10+
€0.020
100+
€0.0152
500+
€0.0105
1000+
€0.0087
2500+
€0.0079
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Min: 10 / Mult: 10
0603 [1608 Metric]
0ohm
Thick Film
100mW
-
2A
Surface Mount Device
-
RCA e3 Series
1.6mm
0.85mm
0.45mm
-
-55°C
155°C
-
3102700

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Each (Supplied on Cut Tape)
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10+
€0.299
100+
€0.108
500+
€0.0828
2500+
€0.0619
5000+
€0.0528
Min: 10 / Mult: 10
0402 [1005 Metric]
-
Metal Alloy
-
-
20A
Surface Mount Device
-
-
1.02mm
0.5mm
0.25mm
-
-55°C
155°C
-
2614299

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Each (Supplied on Full Reel)
Full Reel
Packaging Options
5000+
€0.018
Min: 5000 / Mult: 5000
0603 [1608 Metric]
0ohm
Thick Film
330mW
-
5A
Surface Mount Device
-
CRCW-HP e3 Series
1.6mm
0.85mm
0.45mm
-
-55°C
155°C
-
2693558

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Each (Supplied on Full Reel)
Full Reel
Packaging Options
5000+
€0.0039
Min: 5000 / Mult: 5000
0603 [1608 Metric]
0ohm
Thick Film
100mW
-
1A
Surface Mount Device
-
RC_L Series
1.6mm
0.85mm
0.45mm
-
-55°C
155°C
-
2616724

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Each (Supplied on Cut Tape)
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Packaging Options
10+
€0.0325
100+
€0.0225
500+
€0.0207
2500+
€0.0171
5000+
€0.0159
Min: 10 / Mult: 10
0402 [1005 Metric]
-
Thick Film
200mW
-
3A
Surface Mount Device
-
CRCW-HP e3 Series
1.02mm
0.5mm
0.3mm
-
-55°C
155°C
-
3102703

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Each (Supplied on Cut Tape)
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10+
€0.364
100+
€0.160
500+
€0.123
1000+
€0.103
2500+
€0.092
Min: 10 / Mult: 10
0805 [2012 Metric]
-
Metal Alloy
-
-
31.6A
Surface Mount Device
-
-
2.01mm
1.25mm
0.58mm
-
-55°C
155°C
-
3102704

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Each (Supplied on Cut Tape)
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10+
€0.459
100+
€0.202
500+
€0.129
1000+
€0.114
2500+
€0.099
Min: 10 / Mult: 10
1206 [3216 Metric]
-
Metal Alloy
-
-
50A
Surface Mount Device
-
-
3.2mm
1.6mm
0.5mm
-
-55°C
155°C
-
2614468

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Each (Supplied on Cut Tape)
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10+
€0.0858
100+
€0.0601
500+
€0.0524
1000+
€0.0448
2500+
€0.0391
More Pricing...
Min: 10 / Mult: 10
0603 [1608 Metric]
0ohm
Thin Film
125mW
-
1A
Surface Mount Device
-
MCT Series
1.6mm
0.85mm
0.45mm
-
-55°C
155°C
-
2614475

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Each (Supplied on Cut Tape)
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10+
€0.104
100+
€0.0791
500+
€0.0686
1000+
€0.0591
2500+
€0.0537
More Pricing...
Min: 10 / Mult: 10
0805 [2012 Metric]
0ohm
Thin Film
200mW
-
1.5A
Surface Mount Device
-
MCU Series
2.01mm
1.25mm
0.45mm
-
-55°C
155°C
-
2692572

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Date/Lot Code

Each (Supplied on Full Reel)
Full Reel
Packaging Options
5000+
€0.0058
Min: 5000 / Mult: 5000
0603 [1608 Metric]
0ohm
Thick Film
100mW
-
1A
Surface Mount Device
-
ERJ-3GE Series
1.6mm
0.85mm
0.45mm
-
-55°C
155°C
-
2692123

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Each (Supplied on Full Reel)
Full Reel
Packaging Options
5000+
€0.0026
25000+
€0.002
Min: 5000 / Mult: 5000
0603 [1608 Metric]
0ohm
Thick Film
100mW
-
1A
Surface Mount Device
-
MCMR Series
1.6mm
0.85mm
0.45mm
-
-55°C
155°C
-
2845981

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Date/Lot Code

Each (Supplied on Full Reel)
Full Reel
5000+
€0.0025
25000+
€0.0019
Min: 5000 / Mult: 5000
0603 [1608 Metric]
0ohm
Thick Film
100mW
-
1A
Surface Mount Device
-
-
1.6mm
0.85mm
0.45mm
-
-
-
-
2692041

RoHS

Each (Supplied on Full Reel)
Full Reel
Packaging Options
10000+
€0.0022
50000+
€0.0014
Min: 10000 / Mult: 10000
0402 [1005 Metric]
0ohm
Thick Film
62.5mW
-
1A
Surface Mount Device
-
MCMR Series
1.02mm
0.5mm
0.35mm
-
-55°C
155°C
-
2616740

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Date/Lot Code

Each (Supplied on Cut Tape)
Cut Tape
Packaging Options
10+
€0.040
100+
€0.0296
500+
€0.0267
1000+
€0.0238
2500+
€0.0233
Min: 10 / Mult: 10
0603 [1608 Metric]
-
Thick Film
330mW
-
5A
Surface Mount Device
-
CRCW-HP e3 Series
1.6mm
0.85mm
0.45mm
-
-55°C
155°C
-
2616763

RoHS

Date/Lot Code

Each (Supplied on Cut Tape)
Cut Tape
Packaging Options
5+
€0.620
50+
€0.375
250+
€0.294
500+
€0.267
1000+
€0.243
Min: 5 / Mult: 5
2512 [6432 Metric]
0ohm
Thick Film
1.5W
-
16A
Surface Mount Device
-
CRCW-HP e3 Series
6.3mm
3.15mm
0.6mm
-
-55°C
155°C
-
2614403

RoHS

Date/Lot Code

Each (Supplied on Cut Tape)
Cut Tape
1+
€0.400
50+
€0.294
100+
€0.277
250+
€0.255
500+
€0.233
More Pricing...
Min: 1 / Mult: 1
Axial Leaded
0ohm
Thin Film
600mW
-
5A
Through Hole
-
MBB Series
6.5mm
-
-
-
-55°C
155°C
-
2695115

RoHS

Each (Supplied on Cut Tape)
Cut Tape
Packaging Options
10+
€0.0156
100+
€0.0139
500+
€0.0096
1000+
€0.0066
2500+
€0.005
Min: 10 / Mult: 10
1206 [3216 Metric]
0ohm
Thick Film
250mW
-
2A
Surface Mount Device
-
-
3.1mm
1.6mm
0.6mm
-
-55°C
155°C
-
3495165

RoHS

Date/Lot Code

Each (Supplied on Cut Tape)
Cut Tape
Packaging Options
10+
€0.0103
100+
€0.0084
500+
€0.0067
2500+
€0.0066
5000+
€0.0064
Min: 10 / Mult: 10
0402 [1005 Metric]
0ohm
Thick Film
62.5mW
-
1A
Surface Mount Device
-
AA Series
1.02mm
0.5mm
0.35mm
-
-55°C
155°C
-
76-100 of 802 items
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