Please be assured that Coda is open for business as usual. Some of our staff are working remotely and some are in the office.
Our office will now be open between 9am and 3pm. Between 3pm and 5pm please email us and our remote team will deal with your enquiry.
Also, due to extra precautions we are taking with goods-in, lead times may be a few days longer than normal.

General Purpose Test Probes > Short Reach > PA3 Series >

A short reach, general purpose test probe for 2.54mm test centres.

Test Probe Specification

Full travel
.160" (4.06mm)
Working travel
.106" (2.69mm)
Spring force
initial
at wkg travel
'S' Light spring
1.1oz (31g)
3.5oz (99g)
'X' Heavy spring
2.6oz (75g)
6.5oz (184g)
Current rating DC (max)
3 Amps
Minimum test centres
.100" (2.54mm)

Receptacle Specification

Mounting hole size: 1.7/1.75mm.
1.75mm drill is most commonly used:
Drill part no. DA3. RIT tool part no. TA3, TA4A

How to Use


See receptacles at bottom of page

For pricing, availability or to place an order
click on a part no. below

Tip Style

CONCAVE HEAD

CONCAVE HEAD

Tip Style

CONCAVE HEAD Light spring

CONCAVE HEAD Light spring

PA3AS

Tip Style

CONCAVE HEAD Heavy spring

CONCAVE HEAD Heavy spring

PA3AX

Tip Style

SPEAR POINT

SPEAR POINT

Tip Style

SPEAR POINT Light spring

SPEAR POINT Light spring

PA3BS

Tip Style

SPEAR POINT Heavy spring

SPEAR POINT Heavy spring

PA3BX

Tip Style

PLAIN FLAT

PLAIN FLAT

Tip Style

PLAIN FLAT Light spring

PLAIN FLAT Light spring

PA3CS

Tip Style

PLAIN FLAT Heavy spring

PLAIN FLAT Heavy spring

PA3CX

Tip Style

RADIUS HEAD

RADIUS HEAD

Tip Style

RADIUS HEAD Light spring

RADIUS HEAD Light spring

PA3DS

Tip Style

RADIUS HEAD Heavy spring

RADIUS HEAD Heavy spring

PA3DX

Tip Style

CONVEX HEAD

CONVEX HEAD

Tip Style

CONVEX HEAD Light spring

CONVEX HEAD Light spring

PA3ES

Tip Style

CONVEX HEAD Heavy spring

CONVEX HEAD Heavy spring

PA3EX

Tip Style

FLAT HEAD

FLAT HEAD

Tip Style

FLAT HEAD Light spring

FLAT HEAD Light spring

PA3FS

Tip Style

FLAT HEAD Heavy spring

FLAT HEAD Heavy spring

PA3FX

Tip Style

PLAIN RADIUS

PLAIN RADIUS

Tip Style

PLAIN RADIUS Light spring

PLAIN RADIUS Light spring

PA3JS

Tip Style

PLAIN RADIUS Heavy spring

PLAIN RADIUS Heavy spring

PA3JX

Tip Style

SERRATED HEAD 1.9mm - Light spring

SERRATED HEAD 1.9mm - Light spring

PA3HS

Tip Style

SERRATED HEAD 1.9mm - Heavy spring

SERRATED HEAD 1.9mm - Heavy spring

PA3HX

Tip Style

SERRATED HEAD 2.5mm Light spring

SERRATED HEAD 2.5mm Light spring

PA3HS-2.5

Tip Style

RADIUS - with solderpot tail for direct wire connection

RADIUS - with solderpot tail for direct wire connection

PA3HX-2.5

Tip Style

SERRATED HEAD 3.5mm Light spring

SERRATED HEAD 3.5mm Light spring

PA3HS-3.5

Tip Style

SERRATED HEAD 3.5mm Heavy spring

SERRATED HEAD 3.5mm Heavy spring

PA3HX-3.5

Tip Style

SMALL CROWN

SMALL CROWN

Tip Style

SMALL CROWN Light spring

SMALL CROWN Light spring

PA3QPS

Tip Style

SMALL CROWN Heavy spring

SMALL CROWN Heavy spring

PA3QPX

Tip Style

CROWN HEAD 1.3mm

CROWN HEAD 1.3mm

Tip Style

CROWN HEAD 1.3mm Light spring

CROWN HEAD 1.3mm Light spring

PA3QS

Tip Style

CROWN HEAD 1.3mm Heavy spring

CROWN HEAD 1.3mm Heavy spring

PA3QX

Tip Style

TULIP HEAD

TULIP HEAD

Tip Style

TULIP HEAD Light spring

TULIP HEAD Light spring

PA3RS

Tip Style

TULIP HEAD Heavy spring

TULIP HEAD Heavy spring

PA3RX

Tip Style

PYRAMID HEAD

PYRAMID HEAD

Tip Style

PYRAMID HEAD Light spring

PYRAMID HEAD Light spring

PA3TS

Tip Style

PYRAMID HEAD Heavy spring

PYRAMID HEAD Heavy spring

PA3TX

Tip Style

STAR HEAD

STAR HEAD

Tip Style

STAR HEAD Light spring

STAR HEAD Light spring

PA3MS

Tip Style

STAR HEAD Heavy spring

STAR HEAD Heavy spring

PA3MX

Tip Style

REDUCED RADIUS Light spring

REDUCED RADIUS Light spring

Tip Style

REDUCED RADIUS Light spring

REDUCED RADIUS Light spring

PA3JS-064

Tip Style

REDUCED RADIUS Heavy spring

REDUCED RADIUS Heavy spring

PA3JX-064

Receptacle

SOLDER CUP - with press ring

SOLDER CUP - with press ring

RA3S

Receptacle

WIRE-WRAP

WIRE-WRAP

RA3W

Receptacle

CRIMP PLUG ON

CRIMP PLUG ON

RA3C

Receptacle

0.64mm ROUND PIN

0.64mm ROUND PIN

RA3R

Receptacle

1.0mm ROUND PIN

1.0mm ROUND PIN

RA3R-1.0

Receptacle

SOLDER-IN

SOLDER-IN

RA3P

Receptacle

SOLDER CUP - with collar

SOLDER CUP - with collar

RA3SF