Note:1) The ¿D of products with the suffix "E" at the end of the part number is one size larger than the non-insulated terminal with the same part number.
For the crimping tool jaws, select one size larger from among the three jaw sizes on the YHT-2210 crimping tool.
2) Contact JST concerning minimum lot size.
3) The part numbers indicated in the above table are for products with a brazed seam.
When ordering products with a butted seam, add the prefix "WS" to the part number (ex. 2-4E —>WS2-4E).
4)
Delivery lead times may vary depending on the product. Contact JST for details.
27
Solderless terminals
RING TONGUE (R type)
Non-insulated, of nickel
¿d
2
¿d
1
F
L
E
Stud size
Applicable Wire
2
)
AWG#(mm
American Metric
3-4
5-6
22 to 16
(0.25 to 1.65)
8
8
10
1/4
5/16
3-4
3-4
5-6
5-6
16 to 14
(1.04 to 2.63)
8
8
10
1/4
5/16
3/8
8
8
12 to 10
(2.63 to 6.64)
10
1/4
1/4
5/16
3/8
8
10
8
(6.64 to 10.52)
1/4
5/16
3/8
1/2
10
1/4
6
(10.52 to 16.78)
5/16
3/8
1/2
3
3.5
4
4
5
6
8
3
3
3.5
3.5
4
4
5
6
8
10
4
4
5
6
6
8
10
4
5
6
8
10
12
5
6
8
10
12
Part No.
NIP1.25-3
NIP1.25-M3
NIP1.25-M4
NIP1.25-4
NIP1.25-5
NIP1.25-6
NIP1.25-8
NIP2-S3.3
NIP2-3
NIP2-S3
NIP2-M3
NIP2-M4
NIP2-4
NIP2-5
NIP2-6
NIP2-8
NIP2-10
NIP5.5-S4
NIP5.5-4
NIP5.5-5
NIP5.5-6
NIP5.5-S6
NIP5.5-8
NIP5.5-10
NIP8-4
NIP8-5
NIP8-6
NIP8-8
NIP8-10
NIP8-12
NIP14-5
NIP14-6
NIP14-8
NIP14-10
NIP14-12
Standard
ø d
2
3.2 (.126)
3.7 (.146)
4.3 (.169)
4.3 (.169)
5.3 (.209)
6.4 (.252)
8.4 (.331)
3.2 (.126)
3.2 (.126)
3.7 (.146)
3.7 (.146)
4.3 (.169)
4.3 (.169)
5.3 (.209)
6.4 (.252)
8.4 (.331)
10.5 (.413)
4.3 (.169)
4.3 (.169)
5.3 (.209)
6.4 (.252)
6.4 (.252)
8.4 (.331)
10.5 (.413)
4.3 (.169)
5.3 (.209)
6.4 (.252)
8.4 (.331)
10.5 (.413)
13.0 (.512)
5.3 (.209)
6.4 (.252)
8.4 (.331)
10.5 (.413)
13.0 (.512)
B
5.5 (.205)
6.6 (.260)
6.6 (.260)
8.0 (.315)
8.0 (.315)
11.6 (.457)
11.6 (.457)
6.4 (.252)
8.5 (.335)
6.4 (.252)
6.6 (.260)
6.6 (.260)
8.5 (.335)
9.5 (.374)
12.0 (.472)
12.0 (.472)
13.6 (.535)
7.2 (.284)
9.5 (.374)
9.5 (.374)
12.0 (.472)
13.2 (.520)
15.0 (.591)
15.0 (.591)
12.0 (.472)
12.0 (.472)
12.0 (.472)
15.0 (.591)
15.0 (.591)
20.0 (.787)
12.0 (.472)
12.0 (.472)
16.0 (.630)
16.0 (.630)
22.0 (.866)
Dimensions mm (in.)
F
L
11.5 (.453)
14.4 (.567)
14.4 (.567)
15.8 (.622)
15.8 (.622)
21.7 (.854)
21.7 (.854)
12.3 (.484)
16.8 (.661)
12.3 (.484)
14.4 (.567)
14.4 (.567)
16.8 (.661)
16.8 (.661)
21.8 (.858)
21.8 (.858)
25.5 (1.004)
15.7 (.618)
19.8 (.780)
19.8 (.780)
25.8 (1.016)
22.4 (.882)
28.0 (1.102)
28.0 (1.102)
23.8 (.937)
23.8 (.937)
23.8 (.937)
29.8 (1.173)
29.8 (1.173)
33.5 (1.319)
29.8 (1.173)
29.8 (1.173)
32.8 (1.291)
32.8 (1.291)
41.0 (1.614)
4.0 (.157)
6.3 (.248)
6.3 (.248)
7.0 (.276)
7.0 (.276)
11.1 (.437)
11.1 (.437)
4.3 (.169)
7.8 (.307)
4.3 (.169)
6.3 (.248)
6.3 (.248)
7.8 (.307)
7.3 (.287)
11.0 (.433)
11.0 (.433)
13.9 (.547)
5.9 (.232)
8.3 (.327)
8.3 (.327)
13.0 (.512)
9.0 (.354)
13.7 (.539)
13.7 (.539)
9.3 (.366)
9.3 (.366)
9.3 (.366)
13.8 (.543)
13.8 (.543)
15.0 (.591)
13.3 (.524)
13.3 (.524)
T
¿D
B
E
øD
ø d
1
T
Tool No.
Qty/box
4.8 (.189)
3.4
1.7
0.8
(.134) (.067) (.031)
YHT-2210
YA-4
BCT-0514
1,000
4.8 (.189)
4.0
2.3
0.8
(.157) (.091) (.031)
YHT-2210
YA-4
BCT-0514
1,000
6.2 (.244)
1,000
5.5
3.4
1.0
(.217) (.134) (.039)
YHT-2210
YA-4
BCT-0514
500
6.8 (.268)
8.5 (.335)
7.1
4.5
1.2
(.280) (.177) (.047)
YA-4
YA-5
YPT-60-21
YPT-150-1
BCT-0514
BCT-860
BCT-8150
YF-1 YET-60-1
E-4 YET-150-1
YA-5
YPT-60-21
YPT-150-1
BCT-860
BCT-8150
YF-1 YET-60-1
E-4 YET-150-1
500
14.5 (.571) 10.5 (.413)
14.5 (.571)
19.5 (.768)
9.0
5.8
1.5
(.354) (.228) (.059)
200
100
Note:1) Contact JST concerning minimum lot size.
2)
Delivery lead times may vary depending on the product. Contact JST for details.
28
Solderless terminals
RING TONGUE (R type)
Non-insulated, bent at 90˚
B
¿d
2
X
E
L
1
T
¿d
1
L
2
¿D
File No.:
E42024
LR20812
Dimensions mm (in.)
Part No.
Standard
ø d
2
L1.25-2
L1.25-3
L1.25-M3.3
L1.25-L3
L1.25-3.7
L1.25-M3
L1.25-M4
L1.25-4
L1.25-5
L1.25-6
L1.25-8
L2-S2
L2-S3.3
L2-M3.3
L2-3
L2-S3
L2-M3
L2-P3.5
L2-M4
L2-P4
L2-4
L2-M5
L2-5
L2-6
L2-8
L2-10
L2-12
L5.5-3
L5.5-4
L5.5-5
L5.5-6
L5.5-8
L5.5-10
L5.5-12
L5.5-14
L5.5-16
L5.5-18
L5.5-20
2.2 (.087)
3.2 (.126)
3.2 (.126)
3.2 (.126)
3.7 (.146)
3.7 (.146)
4.3 (.169)
4.3 (.169)
5.3 (.209)
B
5.5 (.217)
5.5 (.217)
6.6 (.260)
8.0 (.315)
5.5 (.217)
6.6 (.260)
6.6 (.260)
8.0 (.315)
8.0 (.315)
L
1
6.5 (.256)
6.5 (.256)
6.5 (.256)
6.5 (.256)
6.5 (.256)
6.5 (.256)
L
2
5.8 (.228)
5.8 (.228)
8.5 (.335)
5.8 (.228)
8.5 (.335)
8.5 (.335)
X
2.8 (.110)
2.8 (.110)
3.3 (.130)
4.0 (.157)
2.8 (.110)
3.3 (.130)
3.3 (.130)
4.0 (.157)
4.0 (.157)
5.8 (.228)
5.8 (.228)
3.2 (.126)
3.2 (.126)
3.3 (.130)
4.3 (.169)
3.2 (.126)
3.3 (.130)
3.5 (.138)
3.3 (.130)
4.3 (.169)
4.3 (.169)
4.8 (.189)
6.0 (.236)
6.0 (.236)
6.8 (.268)
9.5 (.374)
4.8 (.189)
4.8 (.189)
4.8 (.189)
6.0 (.236)
7.5 (.295)
6.8 5.5 3.4 1.0
7.5 (.295) (.268) (.217) (.134) (.039)
9.6 (.378)
500
o
o
1,000
o
4.8 4.0 2.3 0.8 o
3.5 (.138) (.189) (.157) (.091) (.031)
o
1,000
4.8 3.3 1.7 0.8
o
(.189) (.130) (.067) (.031)
o
o
1,000
E
øD
ø d
1
T
Tool No.
YHT-2210
YA-1
YA-2
YA-4
Qty/box
Applicable Wire
AWG#(mm
2
)
Stud size
American
1-2
3-4
3-4
3-4
5-6
Metric
2
3
3
3
3.5
3.5
4
4
5
6
8
2
3
3
3
3.5
3.5
3.5
4
4
4
5
5
6
8
10
12
3
4
5
6
8
10
12
14
16
18
20
6.5 (.256) 10.0 (.394)
22 to 16
(0.25 to 1.65)
5-6
8
8
10
1/4
5/16
1-2
3-4
3-4
3-4
5-6
5-6
5-6
6.5 (.256) 10.0 (.394)
6.5 (.256) 10.0 (.394)
6.5 (.256) 16.0 (.630)
6.5 (.256) 16.0 (.630)
6.5 (.256)
6.5 (.256)
6.5 (.256)
6.5 (.256)
6.5 (.256)
6.5 (.256)
6.5 (.256)
6.5 (.256)
8.5 (.335)
6.5 (.256)
8.5 (.335)
8.5 (.335)
6.4 (.252) 11.6 (.457)
8.4 (.331) 11.6 (.457)
2.2 (.087)
3.2 (.126)
3.2 (.126)
3.2 (.126)
3.7 (.146)
3.7 (.146)
3.7 (.146)
4.3 (.169)
4.3 (.169)
4.3 (.169)
5.3 (.209)
5.3 (.209)
6.4 (.252)
6.4 (.252)
6.6 (.260)
8.5 (.335)
6.4 (.252)
6.6 (.260)
7.0 (.276)
6.6 (.260)
7.0 (.276)
8.5 (.335)
8.5 (.335)
9.5 (.374)
6.5 (.256) 11.0 (.433)
6.5 (.256) 10.2 (.402)
6.5 (.256) 10.2 (.402)
6.5 (.256) 11.0 (.433)
6.5 (.256) 11.0 (.433)
6.5 (.256) 11.0 (.433)
6.5 (.256) 16.0 (.630)
6.5 (.256) 16.0 (.630)
6.5 (.256) 19.5 (.768)
6.5 (.256) 25.0 (.984)
9.5 (.374) 11.0 (.433)
9.5 (.374) 11.0 (.433)
9.5 (.374) 11.0 (.433)
9.8 (.386) 16.8 (.661)
9.5 (.374) 19.0 (.748)
9.5 (.374) 19.0 (.748)
9.5 (.374) 23.5 (.925)
16 to 14
(1.04 to 2.63)
8
8
8
10
10
1/4
5/16
3/8
1/2
3-4
8
10
1/4
5/16
6.4 (.252) 12.0 (.472)
8.4 (.331) 12.0 (.472)
10.5 (.413) 13.6 (.535)
13.0 (.512) 19.0 (.748)
3.2 (.126)
4.3 (.169)
5.3 (.209)
9.5 (.374)
9.5 (.374)
9.5 (.374)
6.4 (.252) 12.0 (.472)
8.4 (.331) 15.0 (.591)
10.5 (.413) 15.0 (.591)
13.0 (.512) 19.2 (.756)
12 to 10
(2.63 to 6.64)
3/8
1/2
1/2
5/8
11/16
3/4
15.0 (.591) 32.0(1.260) 9.5 (.374)
17.0 (.669) 32.0(1.260) 9.5 (.374)
19.0 (.748) 32.0(1.260) 9.5 (.374)
21.0 (.827) 32.0(1.260) 9.5 (.374)
39.5(1.555) 16.0 (.630)
39.5(1.555) 16.0 (.630)
39.5(1.555) 16.0 (.630)
39.5(1.555) 16.0 (.630)
200
Note:1) The part numbers indicated in the above table are for products with a brazed seam.
When ordering products with a butted seam, add the prefix "WS" to the part number (ex. L1.25-M3 —>WSL1.25-M3).
2)
Delivery lead times may vary depending on the product. Contact JST for details.
[b]Shielding Methods for Electromagnetic Interference (EMC)[/b] [size=9pt][font=宋体]Electromagnetic compatibility (EMC) refers to "the performance of a device, equipment or system that allows it to wor...
[i=s]This post was last edited by viphotman on 2019-10-22 18:00[/i]【DFRobot Wireless Communication Module】Review
DFRobot wireless communication module:
http://www.dfrobot.com.cn/goods-1442.htmlA6 This...
I am using msp430f149 microcontroller to build a system. The low-frequency clock is 32768HZ as the auxiliary clock. I want to use the auxiliary clock as the serial port clock, but why can't I use it? ...
Xilinx provides a glossary of FPGA-specific terms.
Chinese, PDF, 17 pages. Worth reading.
Learn the exact meaning of each word.FPGA-specific terminology glossary.pdf...
1. Our company's products are integrated circuits. Please describe your understanding of integrated circuits and list some contents related to integrated circuits (such as explaining the concepts of a...
How do you know if a machine is operating properly? The answer: by leveraging deep learning to detect anomalies in routine vibration data from industrial machines. Anomaly detection has many uses, ...[Details]
Abstract:
With the increasing complexity of smart vehicle electrical and electronic architectures, the full lifecycle management of vehicle electronic control components faces multiple challe...[Details]
To enable real-time monitoring of home security and automatically dial a number for voice prompts or send text messages when an alarm occurs, a GPRS-based embedded telephone alarm system was design...[Details]
A parallel inverter consists of two thyristors (T1 and T2), a capacitor, a center-tapped transformer, and an inductor. The thyristors provide a current path, while the inductor L maintains a consta...[Details]
The jammer is a signal blocker, mainly composed of a chip and a radio transmitter. When the car owner presses the remote control lock button, the jammer interferes with the electronic lock receivin...[Details]
What is "Car Electronic Fence"
Fleet managers can define a graphical area (regular or irregular) or divide it into administrative zones in Yamei Technology's vehicle backend management system ...[Details]
In recent years, many people have switched to new energy vehicles, and this type of vehicle has indeed been highly sought after and is considered the future direction of automobile development, and...[Details]
The mass production process of the new generation of cockpit platform has started, and the smart cockpit market has entered a new bonus cycle of technology iteration and platform upgrade.
...[Details]
Limited vocabulary recognition
According to the number of characters, words or short sentences in the vocabulary, it can be roughly divided into: less than 100 is small vocabulary; 100-1000 is...[Details]
Recently,
Xpeng Motors and Xinlian Integrated Circuit jointly announced the mass production of China's first hybrid silicon carbide product.
Designed and developed by Xpeng Motors and joint...[Details]
On August 21, WeRide officially launched WePilot AiDrive, a one-stage end-to-end assisted driving solution developed in cooperation with Bosch. This comes only half a year after the two parties' "t...[Details]
Recently, AstroBo Robot, a subsidiary of Chenxing Automation, launched a new mobile collaborative palletizing product. Leveraging an omnidirectional mobile chassis, an intelligent scheduling system...[Details]
In the summer of 2025, BlueOval SK, a joint venture between Ford and SK On, officially started production at its first battery factory in Kentucky.
According to the original plan, this w...[Details]
Recently, Tesla released the "Tesla Car Voice Assistant Terms of Use", announcing that the car voice assistant will be connected to the Doubao large model (Skylark large model) and DeepSeek Chat pr...[Details]
Spark plugs are an indispensable device for engines. As the saying goes, without spark plugs, the engine cannot work properly. The serious consequence is that when driving at high speeds, the engin...[Details]
Test/Measurement
京公网安备 11010802033920号
EEWORLD
