SMT & THRU HOLE
BARE BOARD TEST PROBES

SERIES 30

.050 (1.27) CENTERS/.100 (2.54) STROKE  

Tool Bar

Probe Technical Data
Mechanical
MINIMUM CENTERS: .050 (1.27)
FULL TRAVEL: .100 (2.54)
WORKING TRAVEL: .067 (1.70)
OPERATING LIFE: 1,000,000 cycles

Electrical
MAXIMUM CURRENT: 3 amps continuous
at working travel, non - inductive
RESISTANCE: At 35 mA test current,
35 mOHMS mean

Material and Finishes
PLUNGER: Heat treated beryllium copper
or steel hardened to 55 - 60RC, 24 Kt gold
plated over nickel
BARREL: Nickel silver with 24 Kt gold
plated ID and OD over nickel
SPRING: Music wire, 24 Kt gold plated
over nickel
Spring Force +/- 20% oz. (grams)

Spring Type 

Preload 

@ 2/3 Travel 

Standard 

.85 (24) 

3.7 (104) 

 

 

   

 

 

 

 

 

 

 

 

 

 

 
  

 

Receptacle Technical Data

The top of the barrel sets flush with the top of the receptacle.
MOUNTING HOLE SIZE: .035/.0365
(.89/.93) diameter
WIRE GAUGE: 28-30 AWG
CONNECTIONS:
R30-1/R30FL-1 Crimp
R30-2/
R30-3-XX 30 AWG wire wrap wire
attached (other lengths upon request).

Materials and Finishes
RECEPTACLE:
Nickel silver with 24 Kt gold plate

To Order
PROBE:
Select tip style as shown
EXAMPLE: 30 -A is a cup style
tip with a 3.7 oz. spring
RECEPTACLE:
Order Part number as shown

INSERTION TOOL:
IT30/34 FLUSH
CRIMP TOOL 28-30 AWG
CT30 (Standard)
CT30VT (Vacuum tight)