Bare-Crimp, Terminal-Butt Ring (Value Product)【100 Pieces Per Package】 (Part Numbers)

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Volume Discount

Butt-crimp ring with wire stopper. 1 pack contains 100 pieces

For Power Supply
For Signal
Caulking
Tin-Plated

● MTR series! Low Price / High Quality FA Bare Crimping Ring
● JIS standard equivalent material is used. (Oxygen-free Copper)

· Perform crimping with the dedicated crimping tools.
· Available as 1 pack (100 pieces).

Part Number

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Product specification
Part Numbers
Standard Specifications

Specifications

Bare-Crimp, Terminal-Butt Ring (Value Product):Related Image

1-pack 100-piece Pack

Model	External Dimensions (Unit: mm)				Compatible Electric Wire Size		Compatible Tool
Model	A	B	C	D	Stranded Wire (mm²)	AWG	Compatible Tool
MTRB-1.25	15.0	1.7	3.3	0.8	0.5-1.5	20 ~ 16	MTR-TOOL-NN
MTRB-2	15.0	2.3	3.9	0.8	1.5-2.5	16 ~ 14
MTRB-5.5	15.0	3.5	5.4	1.0	4-6	12 ~ 10

More Information

Data to be displayed: 30; 45; 60

Part Number
MTRB-1.25
MTRB-2
MTRB-5.5

Standard Unit Price	Number of pc(s). included in pkg.	Minimum order quantity	Volume Discount	Standard Shipping Days ?	Internal Diameter (mm)	Outer Diameter (mm)	Conforming wire size (AWG)	Terminal Model Classify
7.71 €	100 Pieces Per Package	1 pack	Available	5 Days	1.7	3.3	20 ~ 16	F Model
8.08 €	100 Pieces Per Package	1 pack	Available	5 Days	2.3	3.9	16 ~ 14	M Model
15.33 €	100 Pieces Per Package	1 pack	Available	5 Days	3.5	5.4	12 ~ 10	F Model

Features

● Crimp terminals are wire connection components that are used in a wide range of applications such as electrical engineering as well as domestic electrical appliances, measuring devices, FA control devices etc.
● Available in 2 types: conventional type bare crimp terminals without insulation sheathing, and crimp terminals with insulation sleeves.
● We also offer products with JIS, UL and CSA certification, allowing for use with peace of mind.

Allowable Current

Wire Size Used			Terminal Nominal Number	Allowable current or less (at 30°C)
Single Wire	Stranded Wire	AWG		With rubber vinyl insulated wire		Cord
Single Wire	Stranded Wire	AWG		Single Wire	Stranded Wire	Cord
-	0.08	28	0.08	-	-	-
-	0.3	26, 24	0.3	-	-	-
0.8	0.3, 0.5	22, 20	0.5	-	-	-
1.0, 1.2	0.75, 0.9, 1.25	18, 16	1.25	16 A, 19 A	16 A, 17 A, 19 A	7 A (0.75 mm), 12 A
1.6	2	14	2	27 A	27 A	17 A
2.0	3.5	12	3.5	35 A	37 A	23 A
2.6	5.5	10	5.5	48 A	48 A	35 A
3.2	8	8	8	62 A	62 A	-

Allowable Voltage

Bare Crimp Terminal: 600 VAC or less
Insulated Crimp Terminal: 300 VAC or less

Materials

Conductor Component: Oxygen-free Copper (Tin-Plated)
Insulator Component: Refer to product pages

Compatible Wire Size

Refer to product pages.

Crimping Method

Diagram A

Terminal Nominal (Note 3)	Wire Size Used			Wire Sheath Strip Dimensions (mm)
Terminal Nominal (Note 3)	Stranded Wire (mm²)	Single Wire (Dia. mm)	Wire Conjugation Capacity (Note 1)	L (Note 2)	L1	L2
0.08	0.08	-	-	B + L1 + L2	0.5 ~ 2	0 ~ 1
1.25	0.3, 0.5, 0.75, 0.9, 1.25	0.75 ~ 1.44	0.25 ~ 1.65	B + L1 + L2	0.5 ~ 2	0 ~ 1
2	1.25, 2.0	1.14 ~ 1.82	1.04 ~ 2.63	B + L1 + L2	0.5 ~ 2	0 ~ 1
5.5	3.5, 5.5	1.82 ~ 2.89	2.63 ~ 6.64	B + L1 + L2	0.5 ~ 2	0 ~ 1
8	8	2.89 ~ 3.65	6.64 ~ 10.52	B + L1 + L2	1 ~ 2	0 ~ 2

(Note 1) When 2 or more wires are inserted into terminals for crimping, ensure that the combined total of the wires' cross-sectional area is within the wire conjugation capacity range and is also similar to the terminal nominal.
(Note 2) The calculation method of the L dimension is simply for finding the dimensions of the wire sheath stripping, and is not used to indicate the shape or dimensions after crimping.
(Note 3) For applicable wires at 0.3, use a conductor cross-sectional area close to the terminal nominal. Furthermore, fold back the core wire when crimping thin types such as AWG28.
Also, ensure that the wire stripping dimension complies with the terminal nominal 1.25.

Crimping Guideline

Selection of Crimping Tool

Visual Inspection after Crimping

Basic information

Type	Stripped Crimp Terminal	Shape	Sleeve	Overall Length(mm)	15
Number of Pieces per Pack(Pcs.)	100	Tip (Tongue) Shape	Matching	Remark	Please refer to the catalog for details such as terminal shape and terminal Model.