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| Probe Specifications |
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POGO-72 |
POGO-72 Steel |
| Mechanical |
| Full Travel: |
.250 (6.35) |
.250 (6.35) |
| Recommended Working Travel: |
.167 (4.24) |
.167 (4.24) |
| Mechanical Life Exceeds: |
1 x 106 cycles |
1 x 106 cycles |
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| Operating Temperature |
-55°C to +105°C |
-55°C to +105°C |
| Consult factory for other temperature requirements and applications below -40°C. |
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| Electrical (Static Conditions) |
| Current Rating: |
3 amps |
3 amps |
| Maximum continuous current, non-inductive at working travel |
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| Probe Resistance |
15 milliohms |
15 milliohms |
| With a standard deviation of <2 milliohms @ 25 mA test current |
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| Materials and Finishes |
| Plunger: |
Heat-treated beryllium copper, gold-plated over hard nickel |
Heat-treated tool steel, gold-plated over hard nickel |
| Barrel: |
Work-hardened beryllium copper, HPA-Gold" plated (I.D. and O.D.) over hard nickel |
Work-hardened beryllium copper, HPA-Gold" plated (I.D. and O.D.) over hard nickel |
| Spring: |
Music wire |
Music wire |
| Ball: |
Stainless steel |
Stainless steel |
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| Receptacle Specifications |
Mounting
Hole Size: |
.039 (0.99)
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.039 (0.99)
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| A #61 drill is most commonly used |
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Recommended
Wire Gauge: |
28-30 AWG |
28-30 AWG |
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| Connections: |
HPR-72W Crimp (To order with 30 inches of 28 or 30 AWG wire attached, add -28 or -30 to model number)
HPR-72W-1 Solder Cup
HPR-72W-4 FASTITE¨ wire termination (30 AWG only), max. insulation diameter = .019 (0.48), wire strip length = .125 (3.2)
DS-62-1 Insulation sleeve for HPR-72-W-4. One sleeve is provided with each FASTITE¨ receptacle at no charge. Consult factory for price/delivery on additional quantities.
FWA-1-30 30 AWG wire with DS-62-1 insulation sleeve attached.
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HPR-72W Crimp (To order with 30 inches of 28 or 30 AWG wire attached, add -28 or -30 to model number)
HPR-72W-1 Solder Cup
HPR-72W-4 FASTITE¨ wire termination (30 AWG only), max. insulation diameter = .019 (0.48), wire strip length = .125 (3.2)
DS-62-1 Insulation sleeve for HPR-72-W-4. One sleeve is provided with each FASTITE¨ receptacle at no charge. Consult factory for price/delivery on additional quantities.
FWA-1-30 30 AWG wire with DS-62-1 insulation sleeve attached.
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| Materials and Finishes |
Work-hardened beryllium copper, HPA-Gold" plated (I.D. and O.D.) over hard nickel. |
Work-hardened beryllium copper, HPA-Gold" plated (I.D. and O.D.) over hard nickel. |
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POGO® - 72
High-Performance
Bias Ball POGO¨
Test Center .050 (1.27)
Tips
Spring Force
Connectors
How to Order
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Tips (top)
Spring Force (top)
| Spring Force in oz. (grams) |
| Spring Type |
Preload |
2/3 Travel |
| To order, add dash number to model number |
| Light |
-2 |
.73 (21) |
2.0 (57) |
| Standard |
-4 |
.99 (28) |
4.0 (114) |
| Alternate |
-6 |
.64 (18) |
6.0 (170) |
| High |
-8 |
2.33 (56) |
8.0 (227) |
| Optional spring force and materials are available. |
Connectors (top)
How to Order (top)
For each probe, specify the probe model and tip style as shown in the example below. If required, specify the optional non-standard spring force.
Example:
Order Form
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©1998-2003 Everett Charles Technologies. All rights reserved. Everett Charles Technologies, 700 E. Harrison Ave., Pomona, CA, 91767, U.S.A.
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