Codeofchina.com is in charge of this English translation. In case of any doubt about the English translation, the Chinese original shall be considered authoritative.
QC/T 417-2001 consists of the following five parts under the general title Connector used in automobile wire harness and electrical device:
——Part 1: Definition, test method and requirement;
——Part 2: Type and dimension of the male terminal;
——Part 3: Type, dimension and special requirement of the ring terminal;
——Part 4: Type, dimension and special requirement of the device connector (male);
——Part 5: Type, dimension and special requirement of the device connector (female);
This is Part 2 of QC/T 417-2001.
This standard is developed in accordance with the rules given in GB/T 1.1-2009 Directives for standardization-Part 1: Structure and drafting of standards.
This standard is a revision of QC/T 417.3-2001 Connector used in automobile wire harness - Part 3: Dimension and special requirement of single-wire plug connector, QC/T 417.4-2001 Connector used in automobile wire harness - Part 4: Dimension and special requirement of multi-wire plug connector” and QC/T 417.5-2001 Connector used in automobile wire harness - Part 5: Dimension and special requirement of cylindrical plug connector for single-wire and multi-wire connector. The following main changes have been made with respect to QC/T 417.3.4.5-2001:
——the original QC/T 417.3-2001, QC/T 417.4-2001 and QC/T 417.5-2001 standards are merged into one standard and renamed as "Type and dimension of the male terminal".
——"5 Special performance requirements" and "6 Labels" in the original QC/T 417.3-2001, QC/T 417.4-2001 and QC/T 417.5-2001 are deleted.
——Annex A in the original QC/T 417.3-2001 is deleted.
——the male specification of "3×0.64" in the original QC/T 417.4-2001 is deleted.
——Figure 1 in the original QC/T 417.4-2001 is modified to remove the uncut dambar structure.
This standard is developed by reference to ISO 8092.1, ISO 8092.3 and ISO 8092.4.
Attention is drawn to the possibility that no elements of this standard may be the subject of patent rights.
This standard was proposed by and is under the jurisdiction of the National Technical Committee of Auto Standardization (SAC/TC 114).
Connector used in automobile wire harness and electrical device
Part 2: Type and dimension of the male terminal
1 Scope
This standard specifies the type and dimension of blade and cylindrical male terminals.
This standard is applicable to single-wire and multi-wire connectors used in automobile wire harness and electrical device.
2 Normative references
The following referenced documents are indispensable for the application of this standard. For dated references, only the edition cited applies. For undated references, the latest edition of the referenced document (including any amendments) applies.
QC/T 1067.1-2017 Connector used in automobile wire harness and electrical device - Part 1: Definition, test method and general performance requirement
3 Terms and definitions
For the purposes of this standard, the terms and definitions established in QC/T 1067.1-2017 apply.
4 Type and dimension
4.1 Type and dimension of A-blade male terminal
Type and dimension of A-blade male terminal shall comply with Figure 1 and Table 1. The details not specified are determined in accordance with the manufacturer's choice.
a) Male without shoulder b) Male with shoulder c) Additional dimensions for holed male
Notes: The unmarked dimensions are determined by the manufacturer.
a Oblique line L2×45° is not a straight line and shall be a convex curve with the radius greater than L2.
b The length of L1 male (refer to the effective contact area) shall match the female, and the isolation part is not included in this length.
Figure 1 Type of A-blade male terminal
Table 1 Dimension of A-blade male terminal
Unit: mm
Dimension code Dimension
2.8×0.5 2.8×0.8 4.8×0.5 4.8×0.8 6.3×0.8 9.5×1.2
Note: a only used for holed male.
4.1 Type and dimension of B- blade male terminal
Type and dimension of B- blade male terminal shall comply with Figure 2 and Table 2. The details not specified are determined in accordance with the manufacturer's choice.
Notes: a L2 ≥ L3.
b The slope shall be convex.
c L1 is the effective area length of the male.
Figure 2 Type of B-blade male terminal
Table 2 Dimension of B-blade male terminal
Unit: mm
Dimension code Dimension
0.64×
0.64a 1×
0.64a 1.5×
0.64a 1.8×
0.64 2.3×
0.64 2.8×
0.5 1.5×
0.8a 2.8×
0.8a 4.8×
0.8a 6.3×
0.8a 8×
0.8 9.5×
1.2a
Note: a preferred.
4.3 Type and dimension of cylindrical male terminal
Type and dimension of cylindrical male terminal shall meet Figure 3 and Table 3. The details not specified are determined in accordance with the manufacturer's choice.
Foreword i 1 Scope 2 Normative references 3 Terms and definitions 4 Type and dimension
Codeofchina.com is in charge of this English translation. In case of any doubt about the English translation, the Chinese original shall be considered authoritative.
QC/T 417-2001 consists of the following five parts under the general title Connector used in automobile wire harness and electrical device:
——Part 1: Definition, test method and requirement;
——Part 2: Type and dimension of the male terminal;
——Part 3: Type, dimension and special requirement of the ring terminal;
——Part 4: Type, dimension and special requirement of the device connector (male);
——Part 5: Type, dimension and special requirement of the device connector (female);
This is Part 2 of QC/T 417-2001.
This standard is developed in accordance with the rules given in GB/T 1.1-2009 Directives for standardization-Part 1: Structure and drafting of standards.
This standard is a revision of QC/T 417.3-2001 Connector used in automobile wire harness - Part 3: Dimension and special requirement of single-wire plug connector, QC/T 417.4-2001 Connector used in automobile wire harness - Part 4: Dimension and special requirement of multi-wire plug connector” and QC/T 417.5-2001 Connector used in automobile wire harness - Part 5: Dimension and special requirement of cylindrical plug connector for single-wire and multi-wire connector. The following main changes have been made with respect to QC/T 417.3.4.5-2001:
——the original QC/T 417.3-2001, QC/T 417.4-2001 and QC/T 417.5-2001 standards are merged into one standard and renamed as "Type and dimension of the male terminal".
——"5 Special performance requirements" and "6 Labels" in the original QC/T 417.3-2001, QC/T 417.4-2001 and QC/T 417.5-2001 are deleted.
——Annex A in the original QC/T 417.3-2001 is deleted.
——the male specification of "3×0.64" in the original QC/T 417.4-2001 is deleted.
——Figure 1 in the original QC/T 417.4-2001 is modified to remove the uncut dambar structure.
This standard is developed by reference to ISO 8092.1, ISO 8092.3 and ISO 8092.4.
Attention is drawn to the possibility that no elements of this standard may be the subject of patent rights.
This standard was proposed by and is under the jurisdiction of the National Technical Committee of Auto Standardization (SAC/TC 114).
Connector used in automobile wire harness and electrical device
Part 2: Type and dimension of the male terminal
1 Scope
This standard specifies the type and dimension of blade and cylindrical male terminals.
This standard is applicable to single-wire and multi-wire connectors used in automobile wire harness and electrical device.
2 Normative references
The following referenced documents are indispensable for the application of this standard. For dated references, only the edition cited applies. For undated references, the latest edition of the referenced document (including any amendments) applies.
QC/T 1067.1-2017 Connector used in automobile wire harness and electrical device - Part 1: Definition, test method and general performance requirement
3 Terms and definitions
For the purposes of this standard, the terms and definitions established in QC/T 1067.1-2017 apply.
4 Type and dimension
4.1 Type and dimension of A-blade male terminal
Type and dimension of A-blade male terminal shall comply with Figure 1 and Table 1. The details not specified are determined in accordance with the manufacturer's choice.
a) Male without shoulder b) Male with shoulder c) Additional dimensions for holed male
Notes: The unmarked dimensions are determined by the manufacturer.
a Oblique line L2×45° is not a straight line and shall be a convex curve with the radius greater than L2.
b The length of L1 male (refer to the effective contact area) shall match the female, and the isolation part is not included in this length.
Figure 1 Type of A-blade male terminal
Table 1 Dimension of A-blade male terminal
Unit: mm
Dimension code Dimension
2.8×0.5 2.8×0.8 4.8×0.5 4.8×0.8 6.3×0.8 9.5×1.2
Note: a only used for holed male.
4.1 Type and dimension of B- blade male terminal
Type and dimension of B- blade male terminal shall comply with Figure 2 and Table 2. The details not specified are determined in accordance with the manufacturer's choice.
Notes: a L2 ≥ L3.
b The slope shall be convex.
c L1 is the effective area length of the male.
Figure 2 Type of B-blade male terminal
Table 2 Dimension of B-blade male terminal
Unit: mm
Dimension code Dimension
0.64×
0.64a 1×
0.64a 1.5×
0.64a 1.8×
0.64 2.3×
0.64 2.8×
0.5 1.5×
0.8a 2.8×
0.8a 4.8×
0.8a 6.3×
0.8a 8×
0.8 9.5×
1.2a
Note: a preferred.
4.3 Type and dimension of cylindrical male terminal
Type and dimension of cylindrical male terminal shall meet Figure 3 and Table 3. The details not specified are determined in accordance with the manufacturer's choice.
Contents of QC/T 1067.2-2017
Foreword i
1 Scope
2 Normative references
3 Terms and definitions
4 Type and dimension
