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Type

Min. Mounting Pitch(mm)

Plunger Tip Shape

Needle

Needle C
Needle E

Sphere Shape (SR)

Sphere(SR) B
Sphere(SR) N

Cup D

Flat

Flat G

Straight, Crowned

Straight Crown H

Tapered, Crowned

Taper Crown A

Full Stroke (Range)(mm)

1 to 2.6

Full Stroke(mm)

2/3 Stroke Spring Pressure (Range)(gf)

0 to 30

Plunger Material

Carbon steel

ISO-TC90 Equiv.

Plunger O.D.(Ø)

0.15
0.3

Plunger Surface Treatment

Gold Plating on Nickel Undercoat

Plunger Length L1 (Range)(mm)

Receptacle O.D. D (Range)(Ø)

0.01 to 1

Barrel, Receptacle O.D.(Ø)

0.26
0.36

Barrel, Receptacle Length L2 (Range)(mm)

Initial Spring Pressure (Range)(gf)

0 to 10

Allowable Current(A)

Resistance(mΩ)

Plunger Length(mm)

Receptacle Outermost Diameter(Ø)

Barrel, Receptacle Length(mm)

10
12.9

Initial Spring Pressure(gf)

2/3 Stroke Spring Pressure(gf)

Type

CAD

Est. shipping days

All
Same-day shipping possible
Within 5 working days

MISUMI

Contact Probes / NP26 Series

CatalogP.1-1867

Part number:

Still undefined. 9 possible part numbers found.

Outline drawing and specifications table
Part number list
More Information
Catalog

Outline drawing and specifications table

Contact Probes/NP26 Series:Related Image

Specifications

Part Number	-	Tip Shape	-	Lead Wire Color	-	Lead Wire Length
NP26 NP38 NR26 NR20K NRB26 NRB38	- - -	A A B	- -	R R	- -	1000 400

■Contact Probes

Part Number	Mounting Pitch (min.)	Full Stroke	Spring Pressure		Allowable Current	Resistance	Replacement Cycle (Reference)	Unit Price	Volume Discount Rate
Part Number	Mounting Pitch (min.)	Full Stroke	Initial	2/3 Stroke	Allowable Current	Resistance	Replacement Cycle (Reference)	1 ~ 69 pc(s).	70~99	100~500
NP26	0.5mm	2.0mm	3gf	16gf	0.5A	250mΩ	10,000 times
NP31	0.6mm	2.0mm	2gf	22gf	1A	180mΩ	30,000 times
NP31HD	0.6mm	2.0mm	6gf	23gf	1A	180mΩ	30,000 times
NP38	0.8mm	2.0mm	15gf	35gf	1A	180mΩ	30,000 times
NP20	0.9mm	2.0mm (3.0mm)	20gf	50gf	1A	100mΩ	30,000 times
NP58	1.00mm	2.0mm	25gf	50gf	1A	100mΩ	50,000 times

Full Stroke in ( ) is applicable to Tip Shape C, J, and N.
For orders larger than indicated quantity, please request a quotation.

■Receptacles

Part Number	Matching Contact Probe	Mounting Hole for Press-Fitting Dimension (Reference)	Unit Price	Volume Discount Rate
Part Number	Matching Contact Probe	Mounting Hole for Press-Fitting Dimension (Reference)	1 ~ 69 pc(s).	70~99	100~500
NR26	NP26	0.34~0.35mm
NR31	NP31 NP31HD	0.42~0.43mm
NR38	NP38	0.53~0.54mm
NR20K	NP20	0.63~0.64mm
NR58	NP58	0.78~0.79mm

For orders larger than indicated quantity, please request a quotation.

Part number list

Number of items

Part number

Type

Min. Mounting Pitch

(mm)

Plunger Tip Shape

Full Stroke (Range)

(mm)

Full Stroke

(mm)

2/3 Stroke Spring Pressure (Range)

(gf)

Plunger Material

Plunger O.D.

(Ø)

Plunger Surface Treatment

Plunger Length L1 (Range)

(mm)

Receptacle O.D. D (Range)

(Ø)

Barrel, Receptacle O.D.

(Ø)

Barrel, Receptacle Length L2 (Range)

(mm)

Initial Spring Pressure (Range)

(gf)

Allowable Current

(A)

Resistance

(mΩ)

Plunger Length

(mm)

Receptacle Outermost Diameter

(Ø)

Barrel, Receptacle Length

(mm)

Initial Spring Pressure

(gf)

2/3 Stroke Spring Pressure

(gf)

RoHS?

Minimum order quantity

Contact Probes	0.5	[Tapered, Crowned] Taper Crown A	1 to 2.6	2	0 to 30	[Carbon steel] ISO-TC90 Equiv.	0.3	Gold Plating on Nickel Undercoat	3.1 to 5	-	0.26	5 to 10	0 to 10	0.5	250	4.5	-	10	3	16	10	1 pieces
Contact Probes	0.5	[Sphere Shape (SR)] Sphere(SR) B	1 to 2.6	2	0 to 30	[Carbon steel] ISO-TC90 Equiv.	0.3	Gold Plating on Nickel Undercoat	3.1 to 5	-	0.26	5 to 10	0 to 10	0.5	250	4.5	-	10	3	16	10	1 pieces
Contact Probes	0.5	[Needle] Needle C	1 to 2.6	2	0 to 30	[Carbon steel] ISO-TC90 Equiv.	0.15	Gold Plating on Nickel Undercoat	0.1 to 3	-	0.26	5 to 10	0 to 10	0.5	250	2	-	10	3	16	10	1 pieces
Contact Probes	0.5	[Cup] Cup D	1 to 2.6	2	0 to 30	[Carbon steel] ISO-TC90 Equiv.	0.3	Gold Plating on Nickel Undercoat	3.1 to 5	-	0.26	5 to 10	0 to 10	0.5	250	4.5	-	10	3	16	10	1 pieces
Contact Probes	0.5	[Needle] Needle E	1 to 2.6	2	0 to 30	[Carbon steel] ISO-TC90 Equiv.	0.3	Gold Plating on Nickel Undercoat	3.1 to 5	-	0.26	5 to 10	0 to 10	0.5	250	4.5	-	10	3	16	10	1 pieces
Contact Probes	0.5	[Flat] Flat G	1 to 2.6	2	0 to 30	[Carbon steel] ISO-TC90 Equiv.	0.3	Gold Plating on Nickel Undercoat	3.1 to 5	-	0.26	5 to 10	0 to 10	0.5	250	4.5	-	10	3	16	10	1 pieces
Contact Probes	0.5	[Straight, Crowned] Straight Crown H	1 to 2.6	2	0 to 30	[Carbon steel] ISO-TC90 Equiv.	0.15	Gold Plating on Nickel Undercoat	0.1 to 3	-	0.26	5 to 10	0 to 10	0.5	250	2	-	10	3	16	10	1 pieces
Contact Probes	0.5	[Sphere Shape (SR)] Sphere(SR) N	1 to 2.6	2	0 to 30	[Carbon steel] ISO-TC90 Equiv.	0.15	Gold Plating on Nickel Undercoat	0.1 to 3	-	0.26	5 to 10	0 to 10	0.5	250	2	-	10	3	16	10	1 pieces
Receptacle	-	-	-	-	-	-	-	-	-	0.01 to 1	0.36	10.1 to 15	-	-	-	-	0.4	12.9	-	-	10	1 pieces

Unit price (excluding VAT)(Unit price including VAT)	Standard shipping days

10.07 €3.22 € ( 3.83 € )	Stock item: 1 working dayAvailable for same-day shipping
10.07 € ( 11.98 € )	5 working days
10.07 € ( 11.98 € )	5 working days
10.07 € ( 11.98 € )	5 working days
10.07 € ( 11.98 € )	5 working days
10.07 € ( 11.98 € )	5 working days
10.07 € ( 11.98 € )	5 working days
10.07 € ( 11.98 € )	5 working days
3.15 € ( 3.75 € )	Stock item: 1 working dayAvailable for same-day shipping

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