JST, ZH, 4 Way, 1 Row, Top Entry PCB Header

RS Stock No.:
Mfr. Prt No.:

Technical Reference

Legislation and Compliance

RoHS Certificate of Compliance

RS Components
RoHS Certificate of Compliance

EU Directives 2011/65/EU and 2015/863 restrict the use of the 10 substances below in the manufacture of specified types of electrical equipment.

Whilst this restriction does not legally apply to components, it is recognised that component “compliance” is relevant to many customers.

RS definition of RoHS Compliance:

  • The product does not contain any of the restricted substances in concentrations and applications banned by the Directive,
  • and for components, the product is capable of being worked on at the higher temperatures required by lead–free soldering

The restricted substances and maximum allowed concentrations in the homogenous material are, by weight:

PBB (Polybrominated Biphenyls)0.1%
PBDE ( Polybrominated Diphenyl Ethers)0.1%
Hexavalent Chromium0.1%
DEHP (Bis (2-Ethylhexl) phthalate)0.1%
BBP (Benzyl butyl phthalate)0.1%
DBP (Dibutyl phthalate)0.1%
DIBP (Diisobutyl phthalate)0.1%

The supplier of the item listed below has informed RS Components that the product is "RoHS Compliant".

RS Components has taken all reasonable steps to confirm this statement. Information relates only to products sold on or after the date of this certificate.

Compliant Product Details
RS stock number 7620917
Product description JST, ZH, 4 Way, 1 Row, Top Entry PCB Header
Manufacturer / Brand JST
Manufacturer part number B4B-ZR-SM4 TF (LF) (SN)

RS Components Ltd, Birchington Road, Corby, Northants, NN17 9RS, UK

Statement of Conformity

RS Components
Statement of Conformity

This statement confirms that the product detailed below complies with the specifications currently published in the RS media and has been subject to the strict quality conditions imposed by RS Components’ internal management systems. Furthermore and where applicable, it confirms that all relevant semiconductor devices have been handled and packed under conditions that meet the administrative and technical requirements of ANSI/ESD S20.20 and EN61340-5-1 electrostatics control standards.

Compliant Product Details
RS stock number 7620917
Product description JST, ZH, 4 Way, 1 Row, Top Entry PCB Header
Manufacturer / Brand JST
Manufacturer part number B4B-ZR-SM4 TF (LF) (SN)

The foregoing information relates to product sold on, or after, the date shown below.


Date Dec 3, 2023

RS Components Pte Ltd Robinson Road, P.O. Box 1582, Singapore 903132

Product Details

1.5mm Wire to Board - JST ZH Connectors

The JST ZH connector range is a compact 1.5 mm pitch low profile Wire to Board system. With a thickness of 3.5 mm, an above board height of 5.6 mm for the Top Entry type and 3.7 mm for the Side Entry type the ZH range can provide space saving in various applications.

1.5mm JST ZH Connector Series Top Entry SMT Shrouded Headers

The JST ZH series Pitch Disconnectable Crimp Style Connectors have a compact, low profile design that requires only about 45% of the installation space required by the standard JST 2 mm pitch connector. These 1.5 mm pitch JST ZH Shrouded Headers are Top Entry SMT types and feature a contact retention lances on the resilient housing allow visual confirmation of contact lock-in for easy and secure insertion.


For corresponding ZH Housings see stock number 762-0844 typical.

APPROVALS : UL Recognized E60389
CSA Certified LR20812<BR/

Features & Benefits

• Compact, low profile design
• Housing lances
• Reliable contact construction
• Compatible with the ZR insulation displacement connectors


Attribute Value
Brand JST
Series ZH
Pitch 1.5 mm
Number of Contacts 4
Number of Rows 1
Body Orientation Top Entry
Shrouded/Unshrouded Shrouded
Mounting Type Surface Mount
Connector System Wire to Board
Termination Method Solder
Contact Material Brass
Contact Plating Tin
Current Rating 1.0 A
Checking stock...
Out of stock
Price Pack (1 Pack of 10)
Pack(s)Per Pack(IDR)Per Unit(IDR)
*price per unit indicative
"JST, ZH, 4 Way, 1 Row, Top Entry PCB Header" added to the basket

Need help to find products?
Contact us now We'll get back to you shortly

Butuh bantuan dalam mencari produk?
Hubungi Kami Kami akan segera membantu Anda

Related products