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LFRE-72
Overall Length : 1.70 (43.18)
Download Information
PDF - LFRE Brochure.pdf
IGES - LFRE-72C Full.zip
PDF - LFRE-72 Datasheet.pdf
IGES - HPR-72W.IGS
IGES - HPR-72W-1.IGS
IGES - HPR-72W-4.IGS
Customize this product
Select Qty: (Min Qty 25) Spring Force (oz):
Select the tip material:
Available tip style for the selected material:
LFRE-72-I15 LFRE-72H LFRE-72I LFRE-72I40 LFRE-72I8 LFRE-72J
LFRE-72T1 LFRE-72T20 LFRE-72T38 LFRE-72U
Receptacle: (optional, see below for receptacle detail.)
PRODUCT DETAIL
Test Center
.050 (1.27)
Technical Specifications
*Ultra High force products may observe slight decrease in cycle life.
Mechanical Specifications
Full Travel: .250 (6.35)
Working Travel: .167 (4.24)
Life Exceeds: 500K cycles
Overall Length: 1.70 (43.18)
Operating Temperature
Operating Temperature: -55° to +105°
Electrical Specifications
Current Rating: 3 amps
Probe Resistance:
Average Probe Resistance: 15 mOhms
Material and Finishes:
Plunger: High Performance Alloy, LFRE proprietary plating
Barrel: Work-hardened beryllium copper, HPA-gold plated (I.D. and O.D.) over hard nickel
Spring: Music wire, nickel plated
Ball: Stainless steel
Spring Force: Preload - oz(g) Working Travel - oz(g)
Alternate: 2.63 (75) 6.0 (170)
Elevated: 2.05 (58) 7.0 (198)
High: 3.18 (90) 8.0 (227)
Ultra High: 3.99 (113) 10.0 (283)
RECEPTACLE DETAIL
Mounting Hole Size: .039 (0.99)
Recomm Wire Gauge: 28-30 AWG
Recomm Drill Size: #61
Receptacle: (optional, To order receptacles only (without the probes), Click Here)
None
HPR-72W
HPR-72W-1
HPR-72W-4
Receptacle Material and Finishes:
Housing: Work-hardened beryllium copper, gold plated over hard nickel
DS-62 Insulation sleeve: HDPE