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•Plunger Surface Treatment: Nickel Plating Base, Rhodium Plating
•Mounting Pitch (mm): 1.27-1.50
•Stroke (mm): 4.3
•Initial Spring Pressure (Range) (gf): 20.1~30
•Allowable Current (A): 2
Part Number
Configured Part Number is shown.
NP68S3-E
No. | Part | [ M ]Material | [ S ]Surface Treatment |
① | Plunger | W1-9 Tool Steel | Rhodium Plating on Nickel Undercoat |
② | Barrel | Phosphor Bronze | Gold Plating on Nickel Undercoat |
③ | Spring | SWP | Gold Plating |
[ M ]Material | [ S ]Surface Treatment |
Copper Alloy | Gold Plating on Nickel Undercoat |
Part Number | - | Tip (End) Shape | - | Lead Wire Color | - | Lead Wire Length |
NP30 NP68S3SF NR30K NR72K NRSHB30 NRB68 | - - - | A B B | - - | R W | - - | 1000 1000 |
Part Number | Mounting Pitch (min.) | Full Stroke | Spring Pressure | Allowable Current | Resistance | Replacement Cycle (Reference) | |
Initial | 2/3 Stroke | ||||||
NP30 | 1.27mm | 2.5mm (2.0mm) | 5gf(40gf) | 45gf(80gf) | 1A | 100mΩ | 50,000 times |
NP30HD | 15gf | 46gf | |||||
NP72 | 1.27mm | 2.5mm | 30gf | 50gf | 1A | 80mΩ | 25,000 times |
NP72HD | 15gf | 100gf | |||||
NP68S3SF | 1.27mm | 4.3mm | 25gf | 50gf | 2A | 80mΩ | 30,000 times |
NP68S3 | 30gf | 90gf | |||||
NP76 | 1.27mm | 6.0mm | 60gf | 150gf | 1.3A | 80mΩ | 300,000 times |
Part Number | Matching Contact Probe | Mounting Hole for Press-Fitting Dimension (Reference) |
NR30K | NP30 NP30HD | 0.85~0.86mm |
NR30SH-B | 0.87~0.88mm | |
NR72K | NP72 NP72HD | 0.88~0.89mm |
NR68 | NP68S3SF NP68S3 | 0.83~0.84mm |
NR68S | ||
NR76 | NP76 | 0.97~0.98mm |
CAD Data download and 3D preview are not available because the part number has not yet been determined.
Part Number |
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NP68S3-E |
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Minimum Mounting Pitch(mm) | 1.27-1.50 | Properties | Standard |
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Please check the type/dimensions/specifications of the part NP68S3-E in the Contact Probes/Receptacles - 68S3 Series series.
Part Number |
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NP68S3-A |
NP68S3-B |
NP68S3-D |
NP68S3-G |
NP68S3SF-A |
NP68S3SF-B |
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