CODA-PIN Contact Probes & Interfacing Components

sales@coda-systems.co.uk
technical@coda-systems.co.uk

Tel: +44 (0)1787 478678
Fax: +44 (0)1787 274194

What are Test Probes?
What are Interfacing Components?

Interfacing Components

Test Products

CODA SYSTEMS LIMITED
Oak Road, Little Maplestead, Halstead,
Essex, CO9 2RT United Kingdom
Tel: +44 (0)1787 478678
Fax: +44 (0)1787 274194
Email: sales@coda-systems.co.uk

Registered in England No. 1470428

Kelvin Test Probes

PK2 Series

A range of concentric test probes intended specifically for making 4 to 6 pole (Kelvin) tests on PCBs, bus bars, equipment chassis and screw heads. A wide range of tip styles is available including sharp inner and outer probes for contact problem areas and concaved outer designed for contacting pan-head screws. This range makes low resistance measurements very easy. Contact us regarding our high current/heavy duty range.

Specification
Full travel (outer)
4.5mm
Recommended travel
3.0mm
Spring force at F.T.
195g
Maximum current (outer)
3 Amp
Drill hole size for probe
1.65mm
Optional receptacle
RK2
Drill hole size for receptacle
2.0mm

Assembly information

Receptacles :
Mounting hole size: 2.0mm

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PK3 Series

A range of concentric test probes intended specifically for making 4 to 6 pole (Kelvin) tests on PCBs, bus bars, equipment chassis and screw heads. A wide range of tip styles is available including sharp inner and outer probes for contact problem areas and concaved outer designed for contacting pan-head screws. This range makes low resistance measurements very easy. Contact us regarding our high current/heavy duty range.
Specification
Full travel (outer)
4.0mm
Recommended travel
3.0mm
Spring force at F.T.
210g
Maximum current (outer)
5 Amp
Drill hole size for probe
2.90mm
Optional receptacle
RK3
Drill hole size for receptacle
3.25mm

Assembly information

Receptacles :
Mounting hole size: 3.2mm

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PK4 Series

A range of concentric test probes intended specifically for making 4 to 6 pole (Kelvin) tests on PCBs, bus bars, equipment chassis and screw heads. A wide range of tip styles is available including sharp inner and outer probes for contact problem areas and concaved outer designed for contacting pan-head screws. This range makes low resistance measurements very easy. Contact us regarding our high current/heavy duty range.
Specification
Full travel (outer)
7.0mm
Recommended travel
4.0mm
Spring force at F.T.
460g
- Except PK4QB-3.5, PK4M2J
250g
Maximum current (outer)
10 Amp
Drill hole size for probe
4.20mm
Optional receptacle
RK4
Drill hole size for receptacle
4.80mm

Assembly information

Receptacles :
Mounting hole size: 4.7mm

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PK5 Series

A range of concentric test probes intended specifically for making 4 to 6 pole (Kelvin) tests on PCBs, bus bars, equipment chassis and screw heads. A wide range of tip styles is available including sharp inner and outer probes for contact problem areas and concaved outer designed for contacting pan-head screws. This range makes low resistance measurements very easy. Contact us regarding our high current/heavy duty range.
Specification
Full travel (outer)
7.0mm
Recommended travel
4.0mm
Spring force at F.T.
480g
Maximum current (outer)
20 Amp
Drill hole size for probe
5.70mm
Optional receptacle
RK5
Drill hole size for receptacle
6.2mm

Assembly informationv

Receptacles :
Mounting hole size: 6.2mm

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