IP125B EVERETT CHARLES TECH, IP125B Datasheet - Page 15

• Manufacturer Part Number: IP125B
• Description: 50B6830
• Manufacturer: EVERETT CHARLES TECH

Specifications of IP125B

• Connector Type: Test Point
• Current Rating: 8A
• Spring Force Initial: 6.1oz
• Spring Force Working Travel: 16.0oz
• Contact Material: Beryllium Copper
• Body Material: Beryllium Copper
• Rohs Compliant: Yes
• Body Plating: Gold Flash/Nickel

(37,10)
Specifications subject to change without notice.
Drawings not to scale.
Optional tip styles, spring pressures, and materials
available, contact factory for more information.
1.46
© Ostby Barton 2003 • 487 Jefferson Blvd., Warwick, Rhode Island 02886 • [phone]
(12,45)
.490
.400 (10,16)
Full Travel
(0,91)
.036
TYP
(1,37)
.054
LT54
LT54A
LT54L
LT54L36
LT54T
LT54T36
LT54TJ
LT54H
Cleaning
Self
(1,27)
90
.050
Cleaning
(1,52)
.060
(0,64)
.025
Self
60
(2,34)
Typical
(2,03)
(2,03)
.092
.080
.080
TYP
(3,68)
(1,02)
.145
.060 (1,52)
.040
Typical
15
(0,91)
.036
(1,52)
(0,91)
.060
.036
30
(0,64)
45
.025
FAX: [phone]
Long Travel Test Probes for Bare, Loaded and
Dual Level PCB Testing
SPECIFICATIONS
PROBE SERIES
Test Centers
Mechanical
Materials & Finishes
Operating Range (typical)
Electrical
RECEPTACLE SERIES
Mounting Hole Size
Suggested Drill Size
Suggested Wire Gauge
Materials & Finishes
Terminations
SR54-0 crimp
SR54-1 solder
SR54-2 wire wrap
SR54-3 round post
ORDERING INFORMATION: To order, specify tip style and spring pressure. Example: LT54H is an “H”
tip with a standard spring.
Standard
Alternate
High
SPRING FORCE IN OZ. (GRAMS)
Spring Type
Max. Plunger Travel
Recom. Working Travel
Mechanical Life (cycles)
Plunger
Barrel
Spring
Current Rating
Avg. Resistance
(mOHMS)
(static conditions)
-4
-6
-8
www.ectinfo.com
(1,65)
.065
LT54
.100 (2,54)
.400 (10,16)
.315 (8,0)
>100,000
1.24 (35)
1.73 (49)
2.15 (61)
Hardened Beryllium Copper,
Gold plated over Nickel plate
Work hardened Phosphor
Bronze, Gold plated
(I.D. & O.D.) over Nickel plate
Music Wire, Silver plated
-55 C to + 105 C
10 amps
8
SR54
.067/.069 (1,70/1,75)
1,75 mm
22-26 AWG
Work hardened Nickel Silver,
Gold plated over Nickel plate
Crimp, solder, wire wrap,
round post
Preload
(7,62)
(1,78)
.300
.070
(Uses Insertion
+.004
-.000 Typical
Tool #ARIT54)
Dimensions in inches (millimeters)
(29,21)
(30,23)
1.15
1.19
(39,87)
(39,62)
1.570
1.56
.100 (2,54) Test Centers
(5,08)
.200
LT54TJ
.100 (2,54)
.345 (8.76)
.315 (8.00)
>100,000
Hardened Beryllium Copper,
Gold plated over Nickel plate
Work hardened Phosphor
Bronze, Gold plated
(I.D. & O.D.) over Nickel plate
Music Wire, Stainless steel
-55 C to + 105 C
10 amps
8
SR54
.067/.069 (1,70/1,75)
1,75 mm
22-26 AWG
Work hardened Nickel Silver,
Gold plated over Nickel plate
Crimp, solder, wire wrap,
round post
.315 Travel
4.0 (114)
6.0 (170)
8.0 (227)
(1,47)
.058
.420 (10.66)
(1,22)
(0,64)
(0,64)
.048
.025
.025
(Uses Insertion
Tool #ARIT54)
13
11