-
Your shopping cart is empty!
MENU
At Rhopoint Nordic we have a wide selection of high precision and ultra precision resistors in an array of styles, packages, and covering virtually any resistance value in both surface-mount (SMD) and through-hole (THT) options. From traditional wirewound resistors handmade to the highest standard, to new technology chip resistors and innovative resistive materials, we can achieve very low tolerances, TCRs and long term stability. Our technical team is always ready to discuss your project, however big or small, to find the right solution for your application, whatever your priorities.
Can't find what you're looking for? Contact us, we can offer customised solution to meet all your needs, often at no extra cost or MOQ.
The EP ultra-precision resistor series from Alpha Electronics offers highly stable wire-bondable resistors with a maximum resistance up to 30kΩ. By utilising Alpha's Bulk Metal® foil resistor technology, they are able to produce resistors with low temperature coefficients and excellent long-term stability.
The Alpha EP resistors offer similar specifications to the Alpha MP and MQ resistor series in terms of power ratings, tolerances and resistance values available but are wire-bondable variants.
These ultra-precision, highly stable resistors are ideal for precision hybrid applications such as A/D hybrids.
The below table gives the full specifications for each resistor model available including the Alpha EP series:
£0.00 Ex Tax: £0.00
The EQ ultra-precision resistor series from Alpha Electronics offers highly stable wire-bondable resistors with a maximum resistance up to 60kΩ. By utilising Alpha's Bulk Metal® foil resistor technology, they are able to produce resistors with low temperature coefficients and excellent long-term stability.
The Alpha EQ resistors offer similar specifications to the Alpha MP and MQ resistor series in terms of power ratings, tolerances and resistance values available but are wire-bondable variants.
These ultra-precision, highly stable resistors are ideal for precision hybrid applications such as A/D hybrids.
The below table gives the full specifications for each resistor model available including the Alpha EQ series:
£0.00 Ex Tax: £0.00
The FLA conformally coated resistor series from Alpha Electronics offers a very precise resistor with a resistance range from 10Ω up to 100kΩ all in a small through-hole package. By utilising Alpha's Bulk Metal® foil resistor technology, they are able to produce resistors with low temperature coefficients and excellent long-term stability.
The Alpha Electronics FLA precision resistor series have been designed with terminals that are easy for insertion into the PCB.
The FLB series has a pin pitch of 2.54 ±0.25mm.
Alpha's Bulk Metal® foil resistor technology means that these conformally coated, through-hole, precision resistors are ideal for precision measurements, also their low inductance makes them ideal for use at higher frequencies.
The below table gives the full specifications for each resistor model available including the Alpha FLA series:
* Symbols parenthesized are for part number composition
✝ Resistance figures are the values obtained by measuring at the point 2.5 ±1.0mm below the shoulder of the leads
£0.00 Ex Tax: £0.00
The FLB conformally coated resistor series from Alpha Electronics offers a very precise resistor with a resistance range from 10Ω up to 150kΩ all in a small through-hole package. By utilising Alpha's Bulk Metal® foil resistor technology, they are able to produce resistors with low temperature coefficients and excellent long-term stability.
The Alpha Electronics FLB precision resistor series have been designed with terminals that are easy for insertion into the PCB.
The FLB series has a pin pitch of 2.54 ±0.25mm.
Alpha's Bulk Metal® foil resistor technology means that these conformally coated, through-hole, precision resistors are ideal for precision measurements, also their low inductance makes them ideal for use at higher frequencies.
The below table gives the full specifications for each resistor model available including the Alpha FLB series:
* Symbols parenthesized are for part number composition
✝ Resistance figures are the values obtained by measuring at the point 2.5 ±1.0mm below the shoulder of the leads
£0.00 Ex Tax: £0.00
The FLC conformally coated resistor series from Alpha Electronics offers a very precise resistor with a resistance range from 10Ω up to 200kΩ all in a small through-hole package. By utilising Alpha's Bulk Metal® foil resistor technology, they are able to produce resistors with low temperature coefficients and excellent long-term stability.
The Alpha Electronics FLC precision resistor series have been designed with terminals that are easy for insertion into the PCB.
The FLC series has a pin pitch of 5.08 ±0.25mm.
Alpha's Bulk Metal® foil resistor technology means that these conformally coated, through-hole, precision resistors are ideal for precision measurements, also their low inductance makes them ideal for use at higher frequencies.
The below table gives the full specifications for each resistor model available including the Alpha FLC series:
* Symbols parenthesized are for part number composition
✝ Resistance figures are the values obtained by measuring at the point 2.5 ±1.0mm below the shoulder of the leads
£0.00 Ex Tax: £0.00
The HC resistor series from Alpha Electronics offers their ultra-precision resistor capabilities in a hermetically sealed package. With a resistance range from 1Ω up to 120kΩ all in a small through-hole package with a pin pitch of 3.81 ±0.25mm. By utilising Alpha's Bulk Metal® foil resistor technology, they are able to produce resistors with low temperature coefficients and excellent long-term stability.
The Alpha Electronics HC hermetically sealed ultra-precision resistor series have been designed with longer leads to ensure the correct clearance from the PCB is achieved when soldering. It is advised that the resistors are kept over 10mm away from the board surface by using an insulating tube.
The below table gives a summary of the specifications available for each resistor model including the Alpha HC series:
* Symbols parenthesized are for part number composition
✝ Resistance figures are the values obtained by measuring the leads at point 12.7 ±3.2mm away from the base for type HC and HD, but, in case of resistance below 10Ω, the value at 1.6 ±0.6mm away from the base for all types
** Temperature characteristic Z is applicable for temperature range between 0°C and +60°C
£0.00 Ex Tax: £0.00
The HD resistor series from Alpha Electronics offers their ultra-precision resistor capabilities in a hermetically sealed package. With a resistance range from 1Ω up to 120kΩ all in a small through-hole package with a pin pitch of 5.08 ±0.25mm. By utilising Alpha's Bulk Metal® foil resistor technology, they are able to produce resistors with low temperature coefficients and excellent long-term stability.
The Alpha Electronics HD hermetically sealed ultra-precision resistor series have been designed with longer leads to ensure the correct clearance from the PCB is achieved when soldering. It is advised that the resistors are kept over 10mm away from the board surface by using an insulating tube.
The below table gives a summary of the specifications available for each resistor model including the Alpha HD series:
* Symbols parenthesized are for part number composition
✝ Resistance figures are the values obtained by measuring the leads at point 12.7±3.2mm away from the base for type HC and HD, but, in case of resistance below 10Ω, the value at 1.6 ±0.6mm away from the base for all types
** Temperature characteristic Z is applicable for temperature range between 0°C and +60°C
£0.00 Ex Tax: £0.00
The HG resistor series from Alpha Electronics offers their ultra-precision resistor capabilities in a hermetically sealed package. With a resistance range from 1Ω up to 10kΩ all in a four-terminal (Kelvin) connection design through-hole package. By utilising Alpha's Bulk Metal® foil resistor technology, they are able to produce resistors with low temperature coefficients and excellent long-term stability.
The Alpha Electronics HG hermetically sealed ultra-precision resistor series have been designed with longer leads to ensure the correct clearance from the PCB is achieved when soldering. It is advised that the resistors are kept over 10mm away from the board surface by using an insulating tube.
The below table gives a summary of the specifications available for each resistor model including the Alpha HG series:
* Symbols parenthesized are for part number composition
✝ Resistance figures are the values obtained by measuring the leads at point 12.7±3.2mm away from the base for type HC and HD, but, in case of resistance below 10Ω, the value at 1.6 ±0.6mm away from the base for all types
** Temperature characteristic Z is applicable for temperature range between 0°C and +60°C
£0.00 Ex Tax: £0.00
The HK resistor series from Alpha Electronics offers their ultra-precision resistor capabilities in a hermetically sealed package all with a zero-TCR. With a resistance range from 100Ω up to 100kΩ all in a small through-hole package with a pin pitch of 3.81 ±0.25mm. By utilising Alpha's Bulk Metal® foil resistor technology, they are able to produce resistors with a zero-TCR (0±15 ppm/°C between 0°C and +50°C) and excellent long-term stability.
The Alpha Electronics HK hermetically sealed ultra-precision resistor series have been designed with longer leads to ensure the correct clearance from the PCB is achieved when soldering. It is advised that the resistors are kept over 10mm away from the board surface by using an insulating tube.
The below table gives a summary of the specifications available for each resistor model including the Alpha HK series:
* Symbols parenthesized are for part number composition
✝ Resistance figures are obtained by measuring the leads at point 12.7 ±3.2mm away from the root
£0.00 Ex Tax: £0.00
The HL resistor series from Alpha Electronics offers their ultra-precision resistor capabilities in a hermetically sealed package all with a zero-TCR. With a resistance range from 100Ω up to 100kΩ all in a small through-hole package with a pin pitch of 5.08 ±0.25mm. By utilising Alpha's Bulk Metal® foil resistor technology, they are able to produce resistors with a zero-TCR (0±15 ppm/°C between 0°C and +50°C) and excellent long-term stability.
The Alpha Electronics HL hermetically sealed ultra-precision resistor series have been designed with longer leads to ensure the correct clearance from the PCB is achieved when soldering. It is advised that the resistors are kept over 10mm away from the board surface by using an insulating tube.
The below table gives a summary of the specifications available for each resistor model including the Alpha HL series:
* Symbols parenthesized are for part number composition
✝ Resistance figures are obtained by measuring the leads at point 12.7 ±3.2mm away from the root
£0.00 Ex Tax: £0.00
The MA ultra-precision transfer moulded resistor series from Alpha Electronics offers a wide resistance range from 1Ω up to 200kΩ with tight tolerances, all in a small through-hole package with a pin pitch of 3.81 ±0.25mm. By utilising Alpha's Bulk Metal® foil resistor technology, they are able to produce resistors with low temperature coefficients and excellent long-term stability.
Alpha's Bulk Metal® foil resistor technology means that these transfer moulded, through-hole, ultra-precision resistors are ideal for precision measurements, also their low inductance makes them ideal for use at higher frequencies.
These resistors are constructed using an outer coating of transfer moulded epoxy resin, making the parts strongly resistant to heat, moisture and solvents. Internally, there are secondary leads which act as a buffer so that stress on the exterior leads is not transmitted to the foil, providing stability against vibrations when the resistor is mounted on a circuit.
The below table gives the full specifications for each resistor model available including the Alpha MA series:
* Symbols parenthesized are for part number composition
✝ Resistance figures are the values obtained by measuring the leads at point 12.7±3.2mm away from the base for type MB, MC and MD, but, in case of resistance below 10Ω, the value at 1.6 ±0.6mm away from the base for all types
** Temperature characteristic Z is applicable for temperature range between 0°C and +60°C
£0.00 Ex Tax: £0.00
The MB ultra-precision transfer moulded resistor series from Alpha Electronics offers a wide resistance range from 5Ω up to 400kΩ with tight tolerances, all in a small through-hole package with a pin pitch of 7.5 ±0.5mm. By utilising Alpha's Bulk Metal® foil resistor technology, they are able to produce resistors with low temperature coefficients and excellent long-term stability.
Alpha's Bulk Metal® foil resistor technology means that these transfer moulded, through-hole, ultra-precision resistors are ideal for precision measurements, also their low inductance makes them ideal for use at higher frequencies.
These resistors are constructed using an outer coating of transfer moulded epoxy resin, making the parts strongly resistant to heat, moisture and solvents. Internally, there are secondary leads which act as a buffer so that stress on the exterior leads is not transmitted to the foil, providing stability against vibrations when the resistor is mounted on a circuit.
The below table gives the full specifications for each resistor model available including the Alpha MB series:
* Symbols parenthesized are for part number composition
✝ Resistance figures are the values obtained by measuring the leads at point 12.7±3.2mm away from the base for type MB, MC and MD, but, in case of resistance below 10Ω, the value at 1.6 ±0.6mm away from the base for all types
** Temperature characteristic Z is applicable for temperature range between 0°C and +60°C
£0.00 Ex Tax: £0.00
The MC ultra-precision transfer moulded resistor series from Alpha Electronics offers a wide resistance range from 1Ω up to 200kΩ with tight tolerances, all in a small through-hole package with a pin pitch of 5.08 ±0.25mm. By utilising Alpha's Bulk Metal® foil resistor technology, they are able to produce resistors with low temperature coefficients and excellent long-term stability.
Alpha's Bulk Metal® foil resistor technology means that these transfer moulded, through-hole, ultra-precision resistors are ideal for precision measurements, also their low inductance makes them ideal for use at higher frequencies.
These resistors are constructed using an outer coating of transfer moulded epoxy resin, making the parts strongly resistant to heat, moisture and solvents. Internally, there are secondary leads which act as a buffer so that stress on the exterior leads is not transmitted to the foil, providing stability against vibrations when the resistor is mounted on a circuit.
The below table gives the full specifications for each resistor model available including the Alpha MC series:
* Symbols parenthesized are for part number composition
✝ Resistance figures are the values obtained by measuring the leads at point 12.7±3.2mm away from the base for type MB, MC and MD, but, in case of resistance below 10Ω, the value at 1.6 ±0.6mm away from the base for all types
** Temperature characteristic Z is applicable for temperature range between 0°C and +60°C
£0.00 Ex Tax: £0.00
The MD ultra-precision transfer moulded resistor series from Alpha Electronics offers a wide resistance range from 5Ω up to 80kΩ with tight tolerances, all in a small through-hole package with a pin pitch of 5.08 ±0.25mm. By utilising Alpha's Bulk Metal® foil resistor technology, they are able to produce resistors with low temperature coefficients and excellent long-term stability.
Alpha's Bulk Metal® foil resistor technology means that these transfer moulded, through-hole, ultra-precision resistors are ideal for precision measurements, also their low inductance makes them ideal for use at higher frequencies.
These resistors are constructed using an outer coating of transfer moulded epoxy resin, making the parts strongly resistant to heat, moisture and solvents. Internally, there are secondary leads which act as a buffer so that stress on the exterior leads is not transmitted to the foil, providing stability against vibrations when the resistor is mounted on a circuit.
The below table gives the full specifications for each resistor model available including the Alpha MD series:
* Symbols parenthesized are for part number composition
✝ Resistance figures are the values obtained by measuring the leads at point 12.7±3.2mm away from the base for type MB, MC and MD, but, in case of resistance below 10Ω, the value at 1.6 ±0.6mm away from the base for all types
** Temperature characteristic Z is applicable for temperature range between 0°C and +60°C
£0.00 Ex Tax: £0.00
The MP ultra-precision resistor series from Alpha Electronics offers a wide resistance range from 30Ω up to 30kΩ with tight tolerances down to +0.05% (100Ω to 30kΩ), all in a small surface-mount package. By utilising Alpha's Bulk Metal® foil resistor technology, they are able to produce resistors with low temperature coefficients and excellent long-term stability. The Alpha MP series J-lead terminals provide flexibility compared to standard fixed surface-mount resistors as the resistive element internally is mechanically isolated from the leads via gold wire-bonding.
Alpha's MP surface-mount, ultra-precision resistor series exhibit excellent high frequency characteristics thanks to their Bulk Metal® foil resistor technology, making them suitable for the most demanding precision applications.
These resistors are constructed using an outer coating of epoxy resin, which provides excellent resistance to moisture, heat and solvents. Internally, the resistive element is mechanically isolated from the lead frames using gold wire-bonding.
The below table gives the full specifications for each resistor model available including the Alpha MP series:
* Please contact us for tighter tolerances
£0.00 Ex Tax: £0.00
