Welcome to ichome.com!

logo
Home

KSPSN21B

KSPSN21B

KSPSN21B

Littelfuse Inc.

RELAY TIME DELAY 10SEC

compliant

-

HongKong/Shenzhen Warehouse

DHL/Fedex/UPS/TNT/SF/EMS

KSPSN21B Pricing & Ordering

Quantity Unit Price Ext. Price
1 $64.05000 $64.05
Inventory changes frequently.

KSPSN21B Purchase Assurance: Buy Confidently, Use Securely

Transparent & Traceable Sources

We source exclusively from verified channels to ensure authenticity:

  • Direct from manufacturer and OEMs
  • Authorized distributors
  • Market-vetted traders (3+ years stable supply)

Every batch is traceable with documented proof of origin.

Quality Inspection Process

We enforce strict checks to ensure components meet standards:

  • Visual: Appearance, markings, packaging, batch codes
  • X-ray: Pad consistency (on request)
  • Function test: Sample checks for specific models (upon request)
  • Reports: Available upon request
Flexible Payments & Terms

We adapt to your project needs:

  • T/T, PayPal, Credit Card
  • Credit terms for long-term partners (e.g., monthly, Net 15/30)
Reliable After-Sales Support

365 Days warranty with streamlined solutions:

  • Defective? Free returns/replacements
  • Fast reshipment or refund
  • Full-service sourcing: Procurement & payment support
Bom Cost Down
Bom Cost Down
Wholesale Prices for Every Order, Big or Small
Wholesale Prices for Every Order, Big or Small

KSPSN21B Littelfuse Inc.

Name Value
Product Status Active
Mounting Type Chassis Mount
Relay Type Solid State Relay
Function Off-Delay
Circuit SPST-NO (1 Form A)
Delay Time 0.1 Sec ~ 10 Sec
Contact Rating @ Voltage -
Voltage - Supply 12 ~ 120VDC
Termination Style Quick Connect - 0.250" (6.3mm)
Timing Adjustment Method Screwdriver Slot
Timing Initiate Method Input Voltage, Trigger Signal
Q1: What is the purchase guide for KSPSN21B?
KSPSN21B of Littelfuse Inc. is a RELAY TIME DELAY 10SEC. ICHOME is a long-term spot supplier of KSPSN21B, supporting sample purchase and bulk order.
Q2: How to find the detailed information of KSPSN21B?
Download KSPSN21B Datasheet
Q3: What payment can support in ICHOME?
PayPal, Payoneer, Visa, Bank Transfer, AliExpress.
Q4: Where do you sourcingKSPSN21B from?
After 21 years of long-term and stable development, ICHOME have accumulated leading supply chain partner.
Q5: Can you provide KSPSN21B alternative/replacement suggestions?
Through different levels of industry applications, ICHOME engineers will analyze component risks (discontinued, single source, etc.) and give you KSPSN21B replacement suggestions, and then provide you with alternative products, supporting free sample delivery.
Q6: Why choose ICHOME?
Compared with ordinary agents, ICHOME provides full BOM matching, EOL judgment, alternative model suggestions, large stock + flexible procurement, test reports, return service
PDF loading failed, you can try to open in a new window to access [Open], or click to return

Related Part Number

3RP25122AW30
3RP25122AW30
$0 $/piece
88865300
88865300
$0 $/piece
9050JCK70V24
QCS20M110AL
QCS20M110AL
$0 $/piece
ERDM222
ERDM222
$0 $/piece

Your Reliable Partner In Electronics

Dedicated to exceeding your expectations. IChome: Customer service redefined for the electronics industry.