WMSIC Electronic Components

CJT A2008WVA-2P A2008WVA

ModelA2008WVA-2P
PackageThrough-hole, P=2mm
BrandCJT
Price Price on request Electronic component prices change quickly with market supply and demand. Please refer to the latest WMSIC quotation for current pricing.
Configuration
1 options
Configuration 26+

Available for RFQ

Technical data

Product details

19 specifications

Core information

Product name
CJT A2008WVA-2P
Type
CJT
Minimum package
1000 袋

Technical parameters

Electronic Component
Electronic Component
Electronic Component
CJT
Electronic Component
A2008WVA-2P
Electronic Component
1
Package
Through-hole, P=2mm
Electronic Component
1
Electronic Component
Wire-to-Board
Electronic Component
0.19g
Electronic Component
2mm
PIN
2P
Electronic Component
1
Electronic Component
PH
Electronic Component
BM0264820452
Electronic Component
PA66
Electronic Component
Through-hole
Operating Temperature
40℃~+105℃

For datasheets, package documents, compatible-part guidance, or other technical resources, contact WMSIC customer service. Availability is confirmed case by case.

CJT A2008WVA-2P线对板针座产品概述

一、产品基本定位与结构特征

CJT A2008WVA-2P是长江连接器(CJT)推出的1x2P直插式线对板针座,属于PH系列通用型连接器范畴。产品核心结构为单排2针设计,针距2mm,采用直插式安装方式适配PCB板打孔焊接,主要用于实现导线与电路板之间的电信号/小功率电源传输。作为紧凑化设计的连接器,其总PIN数2、排数1且每排针数2,能在有限PCB空间内完成基础电路连接,是小型化电子设备的常用组件。

二、核心性能参数详解

该产品性能参数针对中低压、宽温环境优化,关键指标清晰适配多场景:

  • 电气性能:额定电流3A(接触件载流稳定,满足常规小功率电路需求),额定电压250V(适用于家用/工控中低压系统,如110V/220V交流或直流电路);
  • 环境适应性:工作温度范围-40℃~+105℃,覆盖户外低温、室内高温(如厨房/工业设备舱)等极端场景;
  • 机械与材料:触头采用黄铜材质(导电率高、接触电阻低),表面镀锡(抗氧化、焊接性优异);塑料外壳为PA66材质,阻燃等级达UL94V-0(离开火源10秒内自熄,安全性能达标)。

三、材料与工艺的实用优势

产品通过材料选型与工艺设计,兼顾可靠性与成本控制:

  1. 黄铜触头+锡镀层:黄铜的低接触电阻可减少功率损耗,避免长期使用发热;锡镀层不仅提升焊接流动性(手工/波峰焊焊点牢固),还能抵抗环境氧化/腐蚀,延长接触件寿命;
  2. PA66阻燃外壳:PA66塑料耐油、耐老化,机械强度高(直插安装时不易因外力变形),UL94V-0阻燃等级可降低设备起火风险,符合家电/工控安全标准;
  3. 2mm针距紧凑设计:比常规2.54mm针距节省约20%PCB空间,适配便携式设备、小型仪器等对尺寸敏感的场景。

四、典型应用场景

A2008WVA-2P凭借参数适配性,广泛覆盖以下领域:

  1. 家电领域:小型家电(如加湿器、扫地机器人、智能台灯)的内部电源与控制板连接,宽温范围适应浴室/厨房温度变化;
  2. 工控与传感器:小型PLC模块、温度/湿度传感器的线板连接,3A电流满足信号传输+小功率供电需求;
  3. 消费电子:便携式设备(如蓝牙音箱、充电宝、智能手环)的内部接线,紧凑设计适配设备小型化趋势;
  4. 汽车辅助电子:车载充电器、氛围灯、行车记录仪的低压(12V/24V)连接,宽温适应车内高温环境;
  5. 仪器仪表:小型测试仪器(如万用表、示波器模块)的内部接线,稳定性能保证测试精度。

五、安装与兼容性说明

  • 安装方式:直插式设计,适配PCB板φ0.8-1.0mm打孔,可通过波峰焊或手工焊接(焊接温度建议300-350℃,避免塑料外壳过热变形);
  • 兼容性:与PH系列线端连接器(如PH-2P端子线)完全匹配,针距、插针结构一致,可成套使用简化采购流程;
  • 注意事项:安装时需确保插针与端子充分咬合,避免接触不良;焊接后清理PCB表面焊锡残渣,防止短路。

六、总结

CJT A2008WVA-2P是一款高性价比、高可靠性的通用线对板针座,针对紧凑空间、宽温环境与中低压电路设计,覆盖家电、工控、消费电子等多领域需求。其黄铜锡镀触头、PA66阻燃外壳的组合,兼顾导电性能、焊接性与安全防护,是小型电子设备内部连接的优选组件。

Request for quote

Send RFQ

Use the form for single models, category sourcing, and multi-line BOM requirements.

Send your target model and quantity.

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.

Electronic component model and package intelligence review on an ESD-safe inspection bench

Model & package intelligence

Model text, package form, tray or reel details, and visual evidence are reviewed together before RFQ feedback.

BOM matching and alternative component comparison workstation with protected IC samples

BOM matching & alternatives

BOM lines are compared by package, parameters, quantity, and workable alternatives for cleaner sourcing decisions.

Electronic component sourcing availability dashboard with ESD-protected samples

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.

Package confirmation Typical RFQ workflow

A multi-line BOM is organized into direct sourcing lines, lines that need package clarification, and lines where alternative-part review is permitted.

Mixed BOM triage Typical RFQ workflow

The original manufacturer part number, datasheet revision, application, critical limits, and acceptable changes are collected before possible candidates are discussed.

Obsolete-part review Typical RFQ workflow

Sample quantity, minimum packing, package format, target date, and courier destination are kept together in one RFQ conversation.

Small-batch request Typical RFQ workflow

Package photos, model markings, board context, and the quantity needed for repair help focus the sourcing review on the relevant version.

Repair batch evidence Typical RFQ workflow

When a suffix or package note is incomplete, the response records the open difference and requests buyer confirmation before procurement proceeds.

Model suffix clarification Typical RFQ workflow

Packing format, carton notes, invoice details, courier option, destination, and tracking handoff are coordinated around the confirmed order.

Export handoff Typical RFQ workflow

The request connects the previously used model, current demand, package evidence, target timing, and replenishment sourcing route.

Replenishment inquiry Typical RFQ workflow

Related products

Packaged components ready for RFQ.