Model & package intelligence
Model text, package form, tray or reel details, and visual evidence are reviewed together before RFQ feedback.
JST B4B-PH-K-S
Configuration
1 options
Configuration
22+
Available for RFQ
Technical data
Product details
20
specifications
Core information
- Product name
- JST B4B-PH-K-S
- Type
- JST
- Unit
- Electronic Component
- Minimum package
- 1000 袋
Technical parameters
- Electronic Component
- Electronic Component
- Electronic Component
- Electronic Component
- Electronic Component
- JST
- Electronic Component
- B4B-PH-K-S
- Electronic Component
- 1
- Package
- 4pin SO6
- Electronic Component
- 4
- Electronic Component
- 1
- Electronic Component
- to
- Electronic Component
- Solder
- Electronic Component
- Wire-to-Board
- Electronic Component
- 0g
- Electronic Component
- 1
- Electronic Component
- 4
- Electronic Component
- BM0082523317
- Type
- Electronic Component
For datasheets, package documents, compatible-part guidance, or other technical resources, contact WMSIC customer service. Availability is confirmed case by case.
产品概述：B4B-PH-K-S接头（连接器）
概括
B4B-PH-K-S接头是JST品牌的一款高性能电子连接器，广泛应用于各种电气设备和电子系统中，尤其是在需要可靠数据传输和供电的场合。该产品以其卓越的电气性能和机械强度，成为诸多智能设备、家电和工业控制系统中的优秀选择。
产品参数
连接器类型： 接头
触头类型： 公形引脚
针位数： 4针
排数： 1
加载的针位数： 所有
样式： 板至电缆/导线
护罩： 带遮蔽 - 4墙
安装类型： 通孔
端接方式： 压接，焊接
紧固类型： 销锁
接触长度 - 配接： 0.130"（3.30mm）
接触长度 - 柱： 0.134"（3.40mm）
总体接触长度： 0.333"（8.45mm）
绝缘高度： 0.236"（6.00mm）
触头形状： 方形
触头表面处理 - 配接： 锡 - 铅
触头表面处理 - 柱： 锡 - 铅
触头材料： 黄铜
绝缘材料： 聚酰胺（PA66），尼龙6/6
工作温度： -25°C ~ 85°C
材料可燃性等级： UL94 V-0
绝缘颜色： 天然
额定电流： 2A
额定电压： 100V
设计与制造
B4B-PH-K-S的设计理念聚焦于高效性和可靠性。采用了优质的黄铜材料作为触头，确保与配接件良好的导电性，适应各种应用需求。触头的锡-铅表面处理不仅提高了耐腐蚀性，还保证了信号的稳定传输。此外，方形触头形状的设计，使其在插接和拔出时更具稳定性，为用户提供了良好的操作体验。
其绝缘材料选用了聚酰胺（PA66）和尼龙6/6，确保连接器的耐热性和机械强度，适应不同环境的挑战。同时，符合UL94 V-0的高可燃性等级，保证在极端情况下的安全性，增强了整体产品的安全性和可靠性。
应用领域
B4B-PH-K-S接头广泛应用于：
- 消费电子产品： 手机、平板、笔记本等电子设备的内部连接
- 家电设备： 冰箱、洗衣机、空调等
- 工业自动化： 工控设备、PLC、传感器和执行器
- 通信设备： 路由器、交换机等网络设备
- 汽车电子： 汽车控制单元、传感器连接等
由于其优异的电气特性和温度适应性，B4B-PH-K-S在上述各种应用场合中，能够有效降低功耗，提高系统的整体性能，保障设备的稳定运行。
结论
作为一款专业级的连接器，B4B-PH-K-S凭借其高品质的材料、卓越的设计及广泛的应用范围，成为电子设备中不可或缺的连接件之一。无论是在消费电子还是工业应用中，B4B-PH-K-S都能提供良好的性能与安全性，满足现代电子设备对连接器的严格要求。选择B4B-PH-K-S连接器，将是提升产品可靠性和功能性的理想选择。
Request for quote
Send RFQ
Use the form for single models, category sourcing, and multi-line BOM requirements.
Product sourcing intelligence
Model, package, availability, and BOM fit reviewed before quotation.
WMSIC turns product data, package visuals, BOM context, and sourcing signals into practical RFQ notes for buyers.
BOM matching & alternatives
BOM lines are compared by package, parameters, quantity, and workable alternatives for cleaner sourcing decisions.
Sourcing availability signal
Stock routes, quotation confidence, lead-time notes, and shipment feasibility are checked before sales follow-up.
Buyer sourcing scenarios
Examples of how common component sourcing requests are organized.
Typical RFQ scenarios based on the WMSIC form fields, catalog data, manual review steps, and shipment preparation workflow.
The buyer shares the full part number, package requirement, quantity, destination, and available product photos so the quotation can record the exact version under review.
A multi-line BOM is organized into direct sourcing lines, lines that need package clarification, and lines where alternative-part review is permitted.
The original manufacturer part number, datasheet revision, application, critical limits, and acceptable changes are collected before possible candidates are discussed.
Sample quantity, minimum packing, package format, target date, and courier destination are kept together in one RFQ conversation.
Package photos, model markings, board context, and the quantity needed for repair help focus the sourcing review on the relevant version.
When a suffix or package note is incomplete, the response records the open difference and requests buyer confirmation before procurement proceeds.
Packing format, carton notes, invoice details, courier option, destination, and tracking handoff are coordinated around the confirmed order.
The request connects the previously used model, current demand, package evidence, target timing, and replenishment sourcing route.
Related products
Packaged components ready for RFQ.
